• unknown's avatar
    Only mark MERGE readonly if all tables are readonly · e5f9ca3d
    unknown authored
    Optimize some queries when using LIMIT
    
    
    merge/open.c:
      Only mark MERGE readonly if all tables are readonly
    myisammrg/myrg_open.c:
      Only mark MERGE readonly if all tables are readonly
    sql/sql_select.cc:
      Optimize some queries when using LIMIT
    e5f9ca3d
open.c 4.32 KB