• Roy Lyseng's avatar
    WL#5252: Deprecate --optimizer_search_depth=63 · 8817c527
    Roy Lyseng authored
          
    Add deprecation warning when variable optimizer_search_depth is given
    the value 63.
          
      mysql-test/r/greedy_optimizer.result
        Updated with warning text.
      mysql-test/r/mysqld--help-notwin.result
        Updated with warning from mysqld --help --verbose.
      mysql-test/r/mysqld--help-win.result
        Updated with warning from mysqld --help --verbose.
      sql/sys_vars.cc
        Added an update check function to the constructor invocation for
        the optimizer_search_depth variable. The function emits a
        warning message for the value 63.
    8817c527
greedy_optimizer.result 41.4 KB