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  1. 01 Feb, 2008 2 commits
    • kaa@mbp.local's avatar
      Merge mbp.local:/Users/kaa/src/opt/bug25162/my50-bug25162 · 947529ac
      kaa@mbp.local authored
      into  mbp.local:/Users/kaa/src/opt/bug25162/my51-bug25162
      947529ac
    • kaa@mbp.local's avatar
      Fix for bug #25162: Backing up DB from 5.1 adds 'USING BTREE' to KEYs · 663453d5
      kaa@mbp.local authored
                          on table creates
      
      The problem was in incompatible syntax for key definition in CREATE
      TABLE.
      
      5.0 supports only the following syntax for key definition (see "CREATE
      TABLE syntax" in the manual):
      
      {INDEX|KEY} [index_name] [index_type] (index_col_name,...)
      
      While 5.1 parser supports the above syntax, the "preferred" syntax was
      changed to:
      
      {INDEX|KEY} [index_name] (index_col_name,...) [index_type]
      
      The above syntax is used in 5.1 for the SHOW CREATE TABLE output, which
      led to dumps generated by 5.1 being incompatible with 5.0.
      
      Fixed by changing the parser in 5.0 to support both 5.0 and 5.1 syntax
      for key definition.
      663453d5
  2. 20 Jan, 2008 2 commits
  3. 19 Jan, 2008 2 commits
  4. 18 Jan, 2008 2 commits
  5. 17 Jan, 2008 3 commits
  6. 14 Jan, 2008 1 commit
    • mhansson/martin@linux-st28.site's avatar
      Bug#33143: Incorrect ORDER BY for ROUND()/TRUNCATE() result · effe27e3
      mhansson/martin@linux-st28.site authored
      The ROUND(X, D) function would change the Item::decimals field during
      execution to achieve the effect of a dynamic number of decimal digits.
      This caused a series of bugs:
      Bug #30617:Round() function not working under some circumstances in InnoDB
      Bug #33402:ROUND with decimal and non-constant cannot round to 0 decimal places
      Bug #30889:filesort and order by with float/numeric crashes server
      Fixed by never changing the number of shown digits for DECIMAL when
      used with a nonconstant number of decimal digits.
      effe27e3
  7. 12 Jan, 2008 1 commit
  8. 11 Jan, 2008 10 commits
  9. 10 Jan, 2008 12 commits
  10. 09 Jan, 2008 5 commits