TMQL - Revision history

Akivela: /* Known problems */

2015-05-01T07:47:59Z

‎Known problems

2015-05-01T07:47:46Z

‎See also

2015-05-01T07:45:26Z

‎See also

2014-04-15T08:18:08Z

2014-04-07T11:35:43Z

‎See also

2014-04-07T10:55:43Z

‎Using TMQL in Velocity templates

2014-04-03T12:12:29Z

‎Using the TMQL search dialog

2014-03-20T11:55:30Z

‎Introduction

2014-03-20T11:54:31Z

Protected "TMQL" (‎[edit=sysop] (indefinite) ‎[move=sysop] (indefinite))

2014-03-20T11:54:19Z

‎Using TMQL in Velocity templates

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 Data type of all occurrences and variants is always '''http://www.w3.org/TR/xmlschema-2/#string'''.
 == See also ==
 Wandora also has another option for executing queries using a scripting language. See [[Query language]].

← Older revision		Revision as of 07:47, 1 May 2015
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	Wandora also has another option for executing queries using a scripting language. See [[Query language]].		Wandora also has another option for executing queries using a scripting language. See [[Query language]].
−
−	~~Alias Mordenkainen has tested Wandora's TMQL support and reports [http://wandora.org/forum/viewtopic.php?f=3&t=151&sid=ad689a56f02dde31f80b165226119e26 some problems of TMQL in Wandora forum].~~

← Older revision		Revision as of 07:45, 1 May 2015
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	Wandora also has another option for executing queries using a scripting language. See [[Query language]].		Wandora also has another option for executing queries using a scripting language. See [[Query language]].
		+
		+	Alias Mordenkainen has tested Wandora's TMQL support and reports [http://wandora.org/forum/viewtopic.php?f=3&t=151&sid=ad689a56f02dde31f80b165226119e26 some problems of TMQL in Wandora forum].

← Older revision		Revision as of 08:18, 15 April 2014
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−	~~'''This is an upcoming feature. The current public version of Wandora does not yet support TMQL, but will soon.'''~~
−
	== Introduction ==		== Introduction ==

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 In any other web applications TMQL queries can be similarly used in Velocity templates, as long as you pass the TMQL runner object to the Velocity context. The full class name is ''org.wandora.topicmap.TMQLRunner''.
 == See also ==
 Wandora also has another option for executing queries using a scripting language. See [[Query language]].

← Older revision		Revision as of 10:55, 7 April 2014
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	In any other web applications TMQL queries can be similarly used in Velocity templates, as long as you pass the TMQL runner object to the Velocity context. The full class name is ''org.wandora.topicmap.TMQLRunner''.		In any other web applications TMQL queries can be similarly used in Velocity templates, as long as you pass the TMQL runner object to the Velocity context. The full class name is ''org.wandora.topicmap.TMQLRunner''.
		+
		+	== See also ==
		+
		+	Wandora also has another option for executing queries using a scripting language. See [[Query language]].

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 == Using the TMQL search dialog ==
-In the graphical user interface, TMQL can be used in the search dialog, accessed through the Edit/Search menu item. Then select the TMQL query tab and enter your TMQL query. There are also options to save queries for later use or selecting a saved query from a list.
+In the graphical user interface, TMQL can be used in the search dialog, accessed through the Edit/Search menu item.
 You may perform any kind of TMQL queries, including ones that modify the topic map, not just select queries. The results however will always be returned in a tabular format when invoked through the search dialog, so trying to output XML or CTM fragments like this will be impractical. Additional tools may be created later for these use cases.

← Older revision		Revision as of 11:55, 20 March 2014
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	Wandora uses the [https://code.google.com/p/tmql/ TMQL4J library] for TMQL. TMQL4J in turn uses the TMAPI and standard the TMDM data model, which is slightly different to Wandora's topic map data model. This necessitates some conversion between the two data models when using TMQL, which may cause some unexpected behaviour at times. For the most part, however, TMQL works as one would expect. See the article about Wandora's [[Reduced Topic Maps]] for more information on what kind of constructs will not work in Wandora.		Wandora uses the [https://code.google.com/p/tmql/ TMQL4J library] for TMQL. TMQL4J in turn uses the TMAPI and standard the TMDM data model, which is slightly different to Wandora's topic map data model. This necessitates some conversion between the two data models when using TMQL, which may cause some unexpected behaviour at times. For the most part, however, TMQL works as one would expect. See the article about Wandora's [[Reduced Topic Maps]] for more information on what kind of constructs will not work in Wandora.
		+
		+	For information about TMQL itself, refer to the [http://tmql4j.topicmapslab.de/ documentation of TMQL4J], which includes some easy to follow tutorials.

	== Using the TMQL search dialog ==		== Using the TMQL search dialog ==

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 == Using TMQL in Velocity templates ==
-TMQL queries can also be ran in the Apache Velocity templates used by the services of the [[Embedded HTTP Server]]. The context automatically contains a variable ''tmqlrunner'' which has the method ''runTMQL''. This method needs the topic map and the TMQL query as variables. See the ''querydemo'' service for an example on how to use TMQL like this.
+TMQL queries can also be ran in the Apache Velocity templates used by the services of the [[Embedded HTTP server]]. The context automatically contains a variable ''tmqlrunner'' which has the method ''runTMQL''. This method needs the topic map and the TMQL query as variables. See the ''querydemo'' service for an example on how to use TMQL like this.
 In any other web applications TMQL queries can be similarly used in Velocity templates, as long as you pass the TMQL runner object to the Velocity context. The full class name is ''org.wandora.topicmap.TMQLRunner''.