Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser...

Cinderella TAPThe lazy evaluation sisters of TAPParser

Steffen Schwigon AMD | August 04 2009YAPCEU 2009

Steffen Schwigon AMD | Aug 04 2009YAPCEU 2009

Cinderella TAP The lazy evaluation sisters of TAPParser | Aug 4 20093

Agenda

Context Test automation Participation model Producing and consuming

Problem The no-problem The Query Gap

Solution SYNOPSIS Query Interface Query language Modules Glue

Context

Our Mission

AMD Operating System Research Center (OSRC) QA team rarr Testing OS x Virtualization x AMD hardware x OSRC patches

Target audience

ldquoClassicalrdquo end users Web user-interface

Developers Command line advocates But too busy to fiddle with complicated toolchain

Test Infrastructure ndash Key ideas

KVMXen Test Automationrarr httpxrlusxentestautomation

German Perl Workshop 2009

TAP (ldquoTest Anything Protocolrdquo) Trivial reporting Reports archive and query framework

ldquonon-aristocraticrdquo participation model

Non-aristocratic

Make the toolchain trivially accessible Shell script level ldquono XMLrdquo netcat

Non-interactive protocols (fire amp forget reporting) Easy interactive protocols

Scalable complexity ndash start easy then escalate Test protocol Query language

TAP example

13

ArtemisshySuiteshyName oprofile

ArtemisshySuiteshyVersion 2013

ok 1 shy Looks like oprofile kernel

ok 2 shy other stuff

not ok 3 shy last line TODO just specced

shyshyshy

message Failed test last line at tltpt line 317

data

got foo

expected bar

Easy with shell

binsh echo 12 echo ArtemisshySuiteshyName oprofile echo ArtemisshyMachineshyName `hostname` if uname | grep shyvq oprofile then echo shyn not fi echo ok shy Looks like oprofile kernel echo ok shy other stuff

Same with C Python Perl hellip with or without toolchain

test_scriptsh

test_scriptsh | netcat bancroft 7357

Produce TAP Just drop into port ldquofire amp forgetrdquo

Report interface (1)

Hide internal complexity TAPParser TAPFormatterHTML TAPDOM Meta information Sections Aggregated results

How to trivially access results

Problem

First the ldquono-problemrdquo

WebApp for ldquoend usersrdquo Catalyst DBIxClass (SchemaVersioned) TAP (Parser FormatterHTML)

Web Application for ldquoend usersrdquo

The Query Gap

Scriptable querying The same ease as reporting Again shell level netcat

The Query Gap (2)

Use Cases generally access our own reports track single test over time track benchmark results (YAML in TAP) custom visualize the data

Challenges test suites change over time rarr fuzzy find hide the toolchain

Solution

Provide template mechanism With embedded query language ldquoDPathrdquo Dialog-oriented protocol

send with netcat HERE-doc style receive answer

Query interface (1)

Query interface (2) ndash Synopsis Command

$ cat reportmas | netcat bancroft 7358 gt resulttxt

Template

mason ltltEOF

Planned oprofile tests

foreach $plan (reportdata suite_name =gt oprofile taptests_planned)

lt $plan gt

EOF

Result

3

4

17

Query interface (3) ndash Synopsis mason debug=1 ltltEOTEMPLATE

TITLE = success ratio CTCS

set title TITLE offset char 0 char shy1

set style data linespoints

set term png size 1200 800

set output CTCS_ratiopng

set yrange [80110]

plot shy using 02 with linespoints lt 3 lw 1 title ratio

my time = reportdata suite_name =gt CTCS reportcreated_at_ymd

my ratio = reportdata suite_name =gt CTCS success_ratio

foreach my $i (0ratio)

lt $time[$i] gt lt $ratio[$i] gt

EOTEMPLATE

Query interface (4) ndash Synopsis$ cat CTCS_ratiognuplot | netcat bancroft 7358 | gnuplot

(generated CTCS_ratiopng)

Modules TAPDOM ndash TAP as data structure DataDPath ndash XPath like language

MyAppDOM ndash Project add-ons (report meta) MyAppDPath ndash Project add-ons (db layer)

How does it work

suite_name =gt CTCS tests_planned[value gt 10]summarypassed

Virtual DOM 2 orthogonal concepts

database axis provide but hide relational access DBIxClass SQLAbstract project-specific add-ons the ldquohistory of reportsrdquo

report axis inside single reports data structure TAPDOM DataDPath ldquoat one point in historyrdquo

Anatomy of a MyAppDPath

XPath like language Optimized for Perl

data structures filter sub language more ldquoWhy not XPathrdquo in DataDPath docs

rarr httpxrlusdpathvsxpath

DataDPath

use DataDPath dpathmy $data = AAA =gt BBB =gt CCC =gt [ qw XXX YYY ZZZ ] RRR =gt CCC =gt [ qw RR1 RR2 RR3 ] DDD =gt EEE =gt [ qw uuu vvv www ]

$resultlist = $data ~~ dpath AAACCC

rarr [ [ XXX YYY ZZZ ] [ RR1 RR2 RR3 ] ]

DataDPath ndash Synopsis (1)

$data ~~ dpath AAACCC$data ~~ dpath AAABBBCCC$data ~~ dpath AAA$data ~~ dpath AAA$data ~~ dpath AAASOMEWHEREBELOW$data ~~ dpath EEECCC$data ~~ dpath AAABBBCCC[1]$data ~~ dpath AAABBB[key eq CCC]$data ~~ dpath CCC[value eq RR2]

What is our $data

TAP as data structure TAP rarr TAPParser rarr TAPDOM rarr DOM

TAPDOM

use TAPDOM

same options as TAPParsermy $tapdata = new TAPDOM ( tap =gt $tap )print Dumper( $tapdata )

TAPDOM ndash Synopsis (1)

bless ( tests_planned =gt 6 tests_run =gt 8 [hellip] summary =gt status =gt FAIL total =gt 8 passed =gt 6 failed =gt 2 skipped =gt 1 todo =gt 4 todo_passed =gt 2 [hellip] lines =gt [ number =gt 1 is_ok =gt 1 description =gt shy use DataDPath _children =gt [ subsequent commentsyaml is_yaml =gt 1 data =gt [ name =gt Hash one value =gt 1 name =gt Hash two value =gt 2 ] ] [hellip lines hellip] ] TAPDOM)

Look at complete DOM once use dpath Find interesting keys Use dpath key

dpath summarypasseddpath descriptionfoo

Complex TAPDOM is easy with DataDPath

One function for everything hide iterating $data rarr reportdata($path)

Prelude in template engine

Daemon answers after HERE-documents

mason ltltEOTEMPLATE Planned oprofile tests foreach $plan (reportdata search path) lt $plan gt EOTEMPLATE

Daemon + Template + DPath

New-school dependencies

use MooseXDeclare use 5010

class DataDPath is dirty clean method match (Any $data Str $path) given ($stepshygtkind) when (ANYWHERE) hellip

DataDPath ndash Modern Perl

DataDPath rarr speed TAPDOM rarr size

Challenges

3 levels TAPDOM

in DB

DataDPath queries path + report_id CacheFileCache

MyAppDPath queries path + count of matching reports CacheFileCache

Cache

Single monster TAPs still in RAM 70MB TAP rarr xGB TAPDOM how to compress data structure open issue

Superlarge TAPDOMs

AppDPath Emacs tap-mode

Project spin-offs

AppDPath cmdline tool ldquodpathrdquo around DataDPath input filters YAML JSON DataDumper INI TAP output filters YAML JSON DataDumper useful for developingdebugging DPaths

AppDPath

Find passing TODO tests

perl foot | dpath shyi tap has_todo[value==1]is_actual_ok[value==1]

shyshyshy shy as_string ok 149 shy ANYWHERE + NOSTEP TODO deferred description shy ANYWHERE + NOSTEP directive TODO explanation deferred has_todo 1 is_actual_ok 1 is_ok 1 is_test 1 number 149 type test

AppDPath ndash Example

Emacs tap-mode

Summary (1)

Test automation amp participation infrastructure

Test scripts emitting TAPecho 12echo okecho not ok

Trivially report$ testscript | netcat

Summary (2)

Review results via WebApp

Query interface DataDPath TAPDOM Templates

my ratio = reportdata search dpath

$ cat template | netcat gt result

Trademark Attribution

AMD the AMD Arrow logo and combinations thereof are trademarks of Advanced Micro Devices Inc in the United States andor other jurisdictions Other names used in this presentation are for identification purposes only and may be trademarks of their respective owners

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 2: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Steffen Schwigon AMD | Aug 04 2009YAPCEU 2009

Agenda

Context

Our Mission

Target audience

Non-aristocratic

TAP example

13

shyshyshy

data

got foo

expected bar

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 3: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Agenda

Context

Our Mission

Target audience

Non-aristocratic

TAP example

13

shyshyshy

data

got foo

expected bar

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 4: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Context

Our Mission

Target audience

Non-aristocratic

TAP example

13

shyshyshy

data

got foo

expected bar

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 5: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Our Mission

Target audience

Non-aristocratic

TAP example

13

shyshyshy

data

got foo

expected bar

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 6: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Target audience

Non-aristocratic

TAP example

13

shyshyshy

data

got foo

expected bar

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 7: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Non-aristocratic

TAP example

13

shyshyshy

data

got foo

expected bar

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 8: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Non-aristocratic

TAP example

13

shyshyshy

data

got foo

expected bar

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 9: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

TAP example

13

shyshyshy

data

got foo

expected bar

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 10: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Easy with shell

test_scriptsh

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 11: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 12: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 13: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Problem

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 14: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 15: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 16: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 17: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 18: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 19: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 20: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 21: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 22: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 23: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 24: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 25: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 26: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 27: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 28: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

The Query Gap (2)

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 29: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Solution

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 30: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Query interface (1)

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 31: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Template

mason ltltEOF

lt $plan gt

EOF

Result

3

4

17

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 32: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

set yrange [80110]

EOTEMPLATE

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 33: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 34: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

How does it work

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 35: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 36: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

DataDPath

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 37: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 38: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 39: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 40: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

What is our $data

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 41: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

TAPDOM

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 42: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

use TAPDOM

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 43: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 44: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 45: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 46: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 47: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Challenges

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 48: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

3 levels TAPDOM

in DB

Cache

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 49: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Superlarge TAPDOMs

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 50: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Project spin-offs

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 51: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

AppDPath

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 52: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 53: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Emacs tap-mode

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 54: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Summary (1)

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 55: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Summary (2)

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Page 56: Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser | Aug 4, 2009 Query interface (3) – Synopsis #! mason debug=1

Folie 1
Folie 2
Folie 4
Slide 4
Slide 5
Slide 6
Slide 7
Slide 8
Slide 9
Slide 10
Slide 11
Slide 12
Slide 13
Slide 14
Slide 15
Slide 16
Slide 17
Slide 18
Slide 19
Slide 20
Slide 21
Slide 22
Slide 23
Slide 24
Slide 25
Slide 26
Slide 27
Slide 28
Slide 29
Slide 30
Slide 31
Slide 32
Slide 33
Slide 34
Slide 35
Slide 36
Slide 37
Slide 38
Slide 39
Slide 40
Slide 41
Slide 42
Slide 43
Slide 44
Slide 45
Slide 46
Slide 47
Slide 48
Slide 49
Slide 50
Slide 51
Slide 52
Slide 53
Folie 52
Slide 55
Folie 54

Date post:	29-Aug-2019
Category:	Documents
Upload:	others
View:	2 times
Download:	0 times

Cinderella 'TAP - tapper.github.io · 32Cinderella 'TAP: The lazy evaluation sisters of TAP::Parser...

Documents