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  1. XWiki Platform
  2. XWIKI-14068

Avoid DB errors at startup when the DB is empty

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Details

    • Bug
    • Resolution: Fixed
    • Minor
    • 9.2-rc-1
    • 8.4.4
    • Old Core
    • None
    • Unknown
    • N/A
    • N/A

    Description

      For example in postgresql's logs we get:

      ERROR:  relation "xwikidbversion" does not exist at character 45
STATEMENT:  select this_.XWV_VERSION as XWV1_26_0_ from xwikidbversion this_
ERROR:  relation "xwikidoc" does not exist at character 29
STATEMENT:  select count(*) as y0_ from xwikidoc this_

      This is because at startup we try to read from the xwikidbversion table even when it doesn't exist, thus resulting on these errors on the DB side.

      When using docker-compose to start XWiki and the DB these errors are very visible and the user will wonder if something is not working so it's best to avoid them.

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. XWIKI-14122 Hibernate errors when upgrading on HSQLDB

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. XWIKI-14055 XWiki sequence errors at startup on postgresql and oracle

          • Major - Major loss of function.
          • Closed

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              vmassol Vincent Massol
              vmassol Vincent Massol
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              Dates

                Created:
                Updated:
                Resolved: