Commit 2d1089e8 authored by lars@mysql.com's avatar lars@mysql.com

Merge mysql.com:/home/bkroot/mysql-4.1 into mysql.com:/home/bk/b6662-4.1

parents 89a55308 1d3c6700
......@@ -489,7 +489,8 @@ static void write_header(FILE *sql_file, char *db_name)
");
}
fprintf(sql_file,
"/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='%s%s%s' */;\n",
"/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='%s%s%s' */;\n"
"/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */;\n",
path?"":"NO_AUTO_VALUE_ON_ZERO",compatible_mode_normal_str[0]==0?"":",",
compatible_mode_normal_str);
check_io(sql_file);
......@@ -518,6 +519,8 @@ static void write_footer(FILE *sql_file)
"/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;\n"
"/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;\n"
"/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;\n");
fprintf(sql_file,
"/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;\n");
fputs("\n", sql_file);
check_io(sql_file);
}
......
This diff is collapsed.
......@@ -212,6 +212,10 @@ extern CHARSET_INFO *national_charset_info, *table_alias_charset;
#define OPTION_RELAXED_UNIQUE_CHECKS (1L << 27)
#define SELECT_NO_UNLOCK (1L << 28)
/* If set to 0, then the thread will ignore all warnings with level notes.
Set by executing SET SQL_NOTES=1 */
#define OPTION_SQL_NOTES (1L << 31)
/* Bits for different SQL modes modes (including ANSI mode) */
#define MODE_REAL_AS_FLOAT 1
#define MODE_PIPES_AS_CONCAT 2
......
......@@ -5623,7 +5623,8 @@ static void mysql_init_variables(void)
language_ptr= language;
mysql_data_home= mysql_real_data_home;
thd_startup_options= (OPTION_UPDATE_LOG | OPTION_AUTO_IS_NULL |
OPTION_BIN_LOG | OPTION_QUOTE_SHOW_CREATE);
OPTION_BIN_LOG | OPTION_QUOTE_SHOW_CREATE |
OPTION_SQL_NOTES);
protocol_version= PROTOCOL_VERSION;
what_to_log= ~ (1L << (uint) COM_TIME);
refresh_version= flush_version= 1L; /* Increments on each reload */
......
......@@ -423,6 +423,9 @@ static sys_var_thd_bit sys_log_binlog("sql_log_bin",
static sys_var_thd_bit sys_sql_warnings("sql_warnings", 0,
set_option_bit,
OPTION_WARNINGS);
static sys_var_thd_bit sys_sql_notes("sql_notes", 0,
set_option_bit,
OPTION_SQL_NOTES);
static sys_var_thd_bit sys_auto_is_null("sql_auto_is_null", 0,
set_option_bit,
OPTION_AUTO_IS_NULL);
......@@ -610,6 +613,7 @@ sys_var *sys_variables[]=
&sys_sql_max_join_size,
&sys_sql_mode,
&sys_sql_warnings,
&sys_sql_notes,
&sys_storage_engine,
#ifdef HAVE_REPLICATION
&sys_sync_binlog_period,
......@@ -859,6 +863,8 @@ struct show_var_st init_vars[]= {
{sys_sort_buffer.name, (char*) &sys_sort_buffer, SHOW_SYS},
{sys_sql_mode.name, (char*) &sys_sql_mode, SHOW_SYS},
{sys_storage_engine.name, (char*) &sys_storage_engine, SHOW_SYS},
{"sql_notes", (char*) &sys_sql_notes, SHOW_BOOL},
{"sql_warnings", (char*) &sys_sql_warnings, SHOW_BOOL},
#ifdef HAVE_REPLICATION
{sys_sync_binlog_period.name,(char*) &sys_sync_binlog_period, SHOW_SYS},
{sys_sync_replication.name, (char*) &sys_sync_replication, SHOW_SYS},
......
......@@ -104,6 +104,10 @@ MYSQL_ERROR *push_warning(THD *thd, MYSQL_ERROR::enum_warning_level level,
{
MYSQL_ERROR *err= 0;
DBUG_ENTER("push_warning");
if (level == MYSQL_ERROR::WARN_LEVEL_NOTE && !(thd->options & OPTION_SQL_NOTES))
return(0);
if (thd->query_id != thd->warn_id)
mysql_reset_errors(thd);
......
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