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Additional fix for WL#1629: SHOW with WHERE(discussed with PeterG)

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- Do not allow a column list as part of SHOW WITH WHERE task.
 - The WHERE clause must accept field names which are
   valid in SHOW, not INFORMATION_SCHEMA names.


mysql-test/r/information_schema.result:
  The test correction
mysql-test/t/information_schema.test:
  The test correction
sql/sql_base.cc:
  Process field translation table for 'show' commands
sql/sql_parse.cc:
  schema_table_seformed is always true for 'show' commands
sql/sql_show.cc:
  - Do not allow a column list as part of SHOW WITH WHERE task.
  - The WHERE clause must accept field names which are
    valid in SHOW, not INFORMATION_SCHEMA names.
sql/sql_yacc.yy:
  Do not allow a column list as part of SHOW WITH WHERE task
sql/table.h:
  A new 'schema_table_reformed' variable in table_list
  If schema_table_reformed is true select items should be 
  translated using field translation table
This commit is contained in:
unknown
2005-01-24 18:44:54 +03:00
parent 7d358a015f
commit e9db02074f
7 changed files with 115 additions and 133 deletions
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1
sql/sql_parse.cc
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@@ -2014,6 +2014,7 @@ int prepare_schema_table(THD *thd, LEX *lex, Table_ident *table_ident,
}
TABLE_LIST *table_list= (TABLE_LIST*) select_lex->table_list.first;
table_list->schema_select_lex= sel;
table_list->schema_table_reformed= 1;
DBUG_RETURN(0);
}