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  1. Moodle
  2. MDL-13791

Block "Tags" does not work in PSQL: tg.tagtype must appear in the GROUP BY

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.9
    • Fix Version/s: 1.9.1
    • Component/s: Blocks
    • Labels:
      None
    • Environment:
      Fresh CVS update of MOODLE_19_STABLE, just several hours old
    • Database:
      PostgreSQL
    • Affected Branches:
      MOODLE_19_STABLE
    • Fixed Branches:
      MOODLE_19_STABLE

      Description

      When I add block "Tags" to the homepage, I am getting the following error:

      ERROR: column "tg.tagtype" must appear in the GROUP BY clause or be used in an aggregate function

      SELECT tg.rawname, tg.id, tg.name, tg.tagtype, COUNT(ti.id) AS count, tg.flag FROM mdl_tag_instance ti INNER JOIN mdl_tag tg ON tg.id = ti.tagid GROUP BY tg.id, tg.rawname, tg.name, tg.flag ORDER BY count DESC, tg.name ASC

      • line 686 of lib/dmllib.php: call to debugging()
      • line 949 of lib/dmllib.php: call to get_recordset_sql()
      • line 27 of tag/locallib.php: call to get_records_sql()
      • line 64 of blocks/tags/block_tags.php: call to tag_print_cloud()
      • line 240 of blocks/moodleblock.class.php: call to block_tags->get_content()
      • line 264 of blocks/moodleblock.class.php: call to block_base->is_empty()
      • line 338 of lib/blocklib.php: call to block_base->_print_block()
      • line 265 of index.php: call to blocks_print_group()

      Warning: Invalid argument supplied for foreach() in XXXXXXXXXXXXXX/tag/locallib.php on line 35

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                Dates

                • Created:
                  Updated:
                  Resolved:
                  Fix Release Date:
                  15/May/08