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Fix for bug#15533 crash, information_schema, function, view

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enable view prepared mode during getting metedata for I_S table


mysql-test/r/information_schema.result:
  Fix for bug#15533 crash, information_schema, function, view
    test case
mysql-test/t/information_schema.test:
  Fix for bug#15533 crash, information_schema, function, view
    test case
This commit is contained in:
unknown
2006-01-03 14:25:19 +04:00
parent 168a610472
commit 5e7cbbcbbc
3 changed files with 42 additions and 0 deletions
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3
sql/sql_show.cc
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@ -2045,6 +2045,8 @@ int get_all_tables(THD *thd, TABLE_LIST *tables, COND *cond)
int error= 1;
db_type not_used;
Open_tables_state open_tables_state_backup;
bool save_view_prepare_mode= lex->view_prepare_mode;
lex->view_prepare_mode= TRUE;
DBUG_ENTER("get_all_tables");
LINT_INIT(end);
@ -2230,6 +2232,7 @@ err:
lex->derived_tables= derived_tables;
lex->all_selects_list= old_all_select_lex;
lex->query_tables_last= save_query_tables_last;
lex->view_prepare_mode= save_view_prepare_mode;
*save_query_tables_last= 0;
lex->sql_command= save_sql_command;
DBUG_RETURN(error);