The simple commands are entered as a text outline in the Command Input area

- commandname
    - argument
    - argument

Optionally arguments can begin with any of the words and,or,and,

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• Enter commands in the yellow area below or choose an example.
• Tick Include Query Comments to show query line comments
• Tick Copy as code block to wrap query in a Logseq code block
• Click the Generate Advanced Query button
to build the query.
• Optionally you can include comments for each query line.
• Copy the generated advanced query to the clipboard>
• (if necessary scroll down to see the result)
• Paste into Logseq using Cmd(or Ctrl) Shift V

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The reason I created this query builder was for the following reasons

• Advanced Queries have a complicated syntax that causes errors eg. missing brackets
• For non developers they can build advanced queries and avoid having to learn programming in clojure and datalog
• Logseq users can learn by using the examples to generate queries with detailed comments
• As the generator is web based it can be accessed from desktop or mobile devices as generated queries are always copied to the clipboard

This web site is hosted on github pages
source code is available here

v0.1

• Original release

v0.2

• clarify pages retrieval vs blocks retrieval in FAQ, Simple Commands
• Added 'and' and 'or' keywords in arguments for a command, For example
  can now say
  - tagA
  - or tagA
  and also
  - property category, "fiction"
  - and property category, "western"
  
• Added a logseq test graph for download to help user test advanced queries
• Force user to choose either pages or block retrieval, Default to block retrieval
• improved error messaging
• improved descriptions for the generated advanced query lines
• bug fixes

v0.3

• Added pagelinks command to select blocks with specific pagelinks

v0.4

• Conversion from pyscript to javascript

This tool is free to use by anyone. I built it for my own educational purposes to learn advanced queries and I'm still a novice so the generated queries reflect my current understanding of advanced queries that I have been able to test on Logseq 0.8.2 in October 2022
The advanced queries generated are my interpretation of advanced queries from researching the logseq discord forum and links on the logseq site.
I have not yet included the result-transform or view sections of advanced queries as I am still trying to understand them sufficiently to generate meaningful queries.

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DISCLAIMER

logseqquerybuilder is distributed under GNU General Public License v3.

This program comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to
redistribute it under certain conditions.

LICENSE

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Please see http://www.gnu.org/licenses/ http://www.gnu.org/licenses/ for details.

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THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

LIABILITY

IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL
ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE
PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
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