• unknown's avatar
    Fixed bug #27695. · 037a0f76
    unknown authored
    Declaring an all space column name in the SELECT FROM DUAL or in a view
    leads to misleading warning message:
    "Leading spaces are removed from name ' '".
    
    The Item::set_name method has been modified to raise warnings like
    "Name ' ' has become ''" in case of the truncation of an all
    space identifier to an empty string identifier instead of the
    "Leading spaces are removed from name ' '" warning message.
    
    
    sql/item.cc:
      Fixed bug #27695.
      The Item::set_name method has been modified to raise warnings like
      "Name ' ' has become ''" in case of the truncation of an all
      space identifier to an empty string identifier instead of the
      "Leading spaces are removed from name ' '" warning message.
    sql/share/errmsg.txt:
      Fixed bug #27695.
    mysql-test/t/select.test:
      Added test case for bug #27695.
    mysql-test/r/select.result:
      Added test case for bug #27695.
    037a0f76
item.cc 186 KB