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Merge mysql.com:/extern/mysql/5.1/generic/mysql-5.0-merge

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into  mysql.com:/extern/mysql/5.1/generic/mysql-5.1-new
This commit is contained in:
pem@mysql.com
2006-04-25 16:20:49 +02:00
parent 8d04fd256d 8301e6f625
commit 0e2d20b1cb
22 changed files with 397 additions and 531 deletions
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5
sql/sql_class.cc
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@ -2074,7 +2074,7 @@ void THD::restore_backup_open_tables_state(Open_tables_state *backup)
The following things is done
- Disable binary logging for the duration of the statement
- Disable multi-result-sets for the duration of the statement
- Value of last_insert_id() is reset and restored
- Value of last_insert_id() is saved and restored
- Value set by 'SET INSERT_ID=#' is reset and restored
- Value for found_rows() is reset and restored
- examined_row_count is added to the total
@ -2086,6 +2086,8 @@ void THD::restore_backup_open_tables_state(Open_tables_state *backup)
We reset examined_row_count and cuted_fields and add these to the
result to ensure that if we have a bug that would reset these within
a function, we are not loosing any rows from the main statement.
We do not reset value of last_insert_id().
****************************************************************************/
void THD::reset_sub_statement_state(Sub_statement_state *backup,
@ -2112,7 +2114,6 @@ void THD::reset_sub_statement_state(Sub_statement_state *backup,
/* Disable result sets */
client_capabilities &= ~CLIENT_MULTI_RESULTS;
in_sub_stmt|= new_state;
last_insert_id= 0;
next_insert_id= 0;
insert_id_used= 0;
examined_row_count= 0;