diff options
Diffstat (limited to 'sql/sql_class.cc')
| -rw-r--r-- | sql/sql_class.cc | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/sql/sql_class.cc b/sql/sql_class.cc index d2981b7b212..2ed0a339628 100644 --- a/sql/sql_class.cc +++ b/sql/sql_class.cc @@ -543,6 +543,7 @@ THD::THD() Open_tables_state(refresh_version), rli_fake(0), lock_id(&main_lock_id), user_time(0), in_sub_stmt(0), + sql_log_bin_toplevel(false), binlog_table_maps(0), binlog_flags(0UL), table_map_for_update(0), arg_of_last_insert_id_function(FALSE), @@ -798,6 +799,7 @@ void THD::init(void) update_charset(); reset_current_stmt_binlog_row_based(); bzero((char *) &status_var, sizeof(status_var)); + sql_log_bin_toplevel= options & OPTION_BIN_LOG; } @@ -1642,6 +1644,11 @@ bool select_send::send_data(List<Item> &items) my_message(ER_OUT_OF_RESOURCES, ER(ER_OUT_OF_RESOURCES), MYF(0)); break; } + /* + Reset buffer to its original state, as it may have been altered in + Item::send(). + */ + buffer.set(buff, sizeof(buff), &my_charset_bin); } thd->sent_row_count++; if (thd->is_error()) @@ -3648,19 +3655,17 @@ int THD::binlog_query(THD::enum_binlog_query_type qtype, char const *query_arg, If we are in statement mode and trying to log an unsafe statement, we should print a warning. */ - if (lex->is_stmt_unsafe() && + if (sql_log_bin_toplevel && lex->is_stmt_unsafe() && variables.binlog_format == BINLOG_FORMAT_STMT) { - DBUG_ASSERT(this->query != NULL); push_warning(this, MYSQL_ERROR::WARN_LEVEL_WARN, ER_BINLOG_UNSAFE_STATEMENT, ER(ER_BINLOG_UNSAFE_STATEMENT)); if (!(binlog_flags & BINLOG_FLAG_UNSAFE_STMT_PRINTED)) { - char warn_buf[MYSQL_ERRMSG_SIZE]; - my_snprintf(warn_buf, MYSQL_ERRMSG_SIZE, "%s Statement: %s", - ER(ER_BINLOG_UNSAFE_STATEMENT), this->query); - sql_print_warning(warn_buf); + sql_print_warning("%s Statement: %.*s", + ER(ER_BINLOG_UNSAFE_STATEMENT), + MYSQL_ERRMSG_SIZE, query_arg); binlog_flags|= BINLOG_FLAG_UNSAFE_STMT_PRINTED; } } |