1
0
mirror of https://github.com/MariaDB/server.git synced 2025-05-28 13:01:41 +03:00
mariadb/mysql-test/suite/sys_vars/r/max_allowed_packet_basic.result
Monty 9cba6c5aa3 Updated mtr files to support different compiled in options
This allows one to run the test suite even if any of the following
options are changed:
- character-set-server
- collation-server
- join-cache-level
- log-basename
- max-allowed-packet
- optimizer-switch
- query-cache-size and query-cache-type
- skip-name-resolve
- table-definition-cache
- table-open-cache
- Some innodb options
etc

Changes:
- Don't print out the value of system variables as one can't depend on
  them to being constants.
- Don't set global variables to 'default' as the default may not
  be the same as the test was started with if there was an additional
  option file. Instead save original value and reset it at end of test.
- Test that depends on the latin1 character set should include
  default_charset.inc or set the character set to latin1
- Test that depends on the original optimizer switch, should include
  default_optimizer_switch.inc
- Test that depends on the value of a specific system variable should
  set it in the test (like optimizer_use_condition_selectivity)
- Split subselect3.test into subselect3.test and subselect3.inc to
  make it easier to set and reset system variables.
- Added .opt files for test that required specfic options that could
  be changed by external configuration files.
- Fixed result files in rockdsb & tokudb that had not been updated for
  a while.
2019-09-01 19:17:35 +03:00

197 lines
8.1 KiB
Plaintext

SET @start_global_value = @@global.max_allowed_packet;
SET @@global.max_allowed_packet = DEFAULT;
connect conn1, localhost, root,,;
'#--------------------FN_DYNVARS_070_01-------------------------#'
SET @@global.max_allowed_packet = 1000;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '1000'
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SET @@global.max_allowed_packet = DEFAULT;
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
16777216
SET @@session.max_allowed_packet = 20000;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SET @@session.max_allowed_packet = DEFAULT;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
'#--------------------FN_DYNVARS_070_02-------------------------#'
SET @@global.max_allowed_packet = DEFAULT;
SELECT @@global.max_allowed_packet = 1048576;
@@global.max_allowed_packet = 1048576
0
'#--------------------FN_DYNVARS_070_03-------------------------#'
SET @@global.max_allowed_packet = 1024;
Warnings:
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1024
SET @@global.max_allowed_packet = 1025;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '1025'
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1024
SET @@global.max_allowed_packet = 1073741824;
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1073741824
SET @@global.max_allowed_packet = 1073741823;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '1073741823'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1073740800
'#--------------------FN_DYNVARS_070_04-------------------------#'
SET @@session.max_allowed_packet = 1024;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
SET @@session.max_allowed_packet = 1025;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
SET @@session.max_allowed_packet = 65535;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
SET @@session.max_allowed_packet = 1073741824;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
SET @@session.max_allowed_packet = 1073741823;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
'#------------------FN_DYNVARS_070_05-----------------------#'
SET @@global.max_allowed_packet = 0;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '0'
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1024
SET @@global.max_allowed_packet = -1024;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '-1024'
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1024
SET @@global.max_allowed_packet = 1023;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '1023'
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1024
SET @@global.max_allowed_packet = 10737418241;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '10737418241'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1073741824
SET @@global.max_allowed_packet = 65530.34;
ERROR 42000: Incorrect argument type to variable 'max_allowed_packet'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1073741824
SET @@global.max_allowed_packet = test;
ERROR 42000: Incorrect argument type to variable 'max_allowed_packet'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1073741824
SET @@session.max_allowed_packet = 0;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
SET @@session.max_allowed_packet = 1023;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
SET @@session.max_allowed_packet = -2;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
SET @@session.max_allowed_packet = 65530.34;
ERROR 42000: Incorrect argument type to variable 'max_allowed_packet'
SET @@session.max_allowed_packet = 10737418241;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
SET @@session.max_allowed_packet = test;
ERROR 42000: Incorrect argument type to variable 'max_allowed_packet'
SELECT @@session.max_allowed_packet;
@@session.max_allowed_packet
16777216
'#------------------FN_DYNVARS_070_06-----------------------#'
SELECT @@global.max_allowed_packet = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='max_allowed_packet';
@@global.max_allowed_packet = VARIABLE_VALUE
1
'#------------------FN_DYNVARS_070_07-----------------------#'
SELECT @@session.max_allowed_packet = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.SESSION_VARIABLES
WHERE VARIABLE_NAME='max_allowed_packet';
@@session.max_allowed_packet = VARIABLE_VALUE
1
'#------------------FN_DYNVARS_070_08-----------------------#'
SET @@global.max_allowed_packet = TRUE;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '1'
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1024
SET @@global.max_allowed_packet = FALSE;
Warnings:
Warning 1292 Truncated incorrect max_allowed_packet value: '0'
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SELECT @@global.max_allowed_packet;
@@global.max_allowed_packet
1024
'#---------------------FN_DYNVARS_070_09----------------------#'
SET @@global.max_allowed_packet = 2048;
Warnings:
Warning 1708 The value of 'max_allowed_packet' should be no less than the value of 'net_buffer_length'
SELECT @@max_allowed_packet = @@global.max_allowed_packet;
@@max_allowed_packet = @@global.max_allowed_packet
0
'#---------------------FN_DYNVARS_070_10----------------------#'
SET @@max_allowed_packet = 100000;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@max_allowed_packet = @@local.max_allowed_packet;
@@max_allowed_packet = @@local.max_allowed_packet
1
SELECT @@local.max_allowed_packet = @@session.max_allowed_packet;
@@local.max_allowed_packet = @@session.max_allowed_packet
1
'#---------------------FN_DYNVARS_070_11----------------------#'
SET max_allowed_packet = 1024;
ERROR HY000: SESSION variable 'max_allowed_packet' is read-only. Use SET GLOBAL to assign the value
SELECT @@max_allowed_packet;
@@max_allowed_packet
16777216
SELECT local.max_allowed_packet;
ERROR 42S02: Unknown table 'local' in field list
SELECT session.max_allowed_packet;
ERROR 42S02: Unknown table 'session' in field list
SELECT max_allowed_packet = @@session.max_allowed_packet;
ERROR 42S22: Unknown column 'max_allowed_packet' in 'field list'
connection default;
SET @@global.max_allowed_packet = @start_global_value;