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Viewing changes to drizzled/statement/alter_table.cc

  • Committer: Olaf van der Spek
  • Date: 2011-07-05 15:59:49 UTC
  • mto: This revision was merged to the branch mainline in revision 2384.
  • Revision ID: olafvdspek@gmail.com-20110705155949-7cojlehrjxt2ck95
Add const
Remove unused vars

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drizzled/statement/alter_table.cc
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  TableList *all_tables= lex().query_tables;
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  assert(first_table == all_tables && first_table != 0);
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  Select_Lex *select_lex= &lex().select_lex;
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  bool need_start_waiting= false;
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  is_engine_set= not createTableMessage().engine().name().empty();
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    return true;
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  }
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  if (not (need_start_waiting= not session().wait_if_global_read_lock(0, 1)))
 
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  if (session().wait_if_global_read_lock(0, 1))
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    return true;
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  bool res;
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    /* Tell handler that we have values for all columns in the to table */
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    to->use_all_columns();
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    error= info.init_read_record(session, from, (optimizer::SqlSelect *) 0, 1, true);
 
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    error= info.init_read_record(session, from, NULL, 1, true);
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    if (error)
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    {
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      to->print_error(errno, MYF(0));