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  • Committer: Brian Aker
  • Date: 2008-08-11 23:20:41 UTC
  • Revision ID: brian@tangent.org-20080811232041-h9ydp3um89b1pbvm
Clean up UNION in CREATE TABLE statement

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drizzled/sql_yacc.yy
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            Lex->create_info.used_fields|= HA_CREATE_USED_ROW_FORMAT;
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            Lex->alter_info.flags|= ALTER_ROW_FORMAT;
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          }
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        | UNION_SYM opt_equal '(' opt_table_list ')'
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          {
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            /* Move the union list to the merge_list */
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            LEX *lex=Lex;
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            TABLE_LIST *table_list= lex->select_lex.get_table_list();
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            lex->create_info.merge_list= lex->select_lex.table_list;
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            lex->create_info.merge_list.elements--;
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            lex->create_info.merge_list.first=
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              (uchar*) (table_list->next_local);
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            lex->select_lex.table_list.elements=1;
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            lex->select_lex.table_list.next=
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              (uchar**) &(table_list->next_local);
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            table_list->next_local= 0;
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            lex->create_info.used_fields|= HA_CREATE_USED_UNION;
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          }
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        | default_charset
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        | default_collation
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        | DATA_SYM DIRECTORY_SYM opt_equal TEXT_STRING_sys