SET @start_value = @@session.insert_id;
SELECT @start_value;
@start_value
0
'#--------------------FN_DYNVARS_051_01------------------------#'
SET @@session.insert_id = 99 ;
'Variable is giving error on assigning Default value' ;
SELECT @@session.insert_id;
@@session.insert_id
99
'#---------------------FN_DYNVARS_051_02-------------------------#'
SET @@session.insert_id = @start_value;
SELECT @@session.insert_id = 0 ;
@@session.insert_id = 0
1
'#--------------------FN_DYNVARS_051_03------------------------#'
SET @@session.insert_id = 0 ;
SELECT @@session.insert_id;
@@session.insert_id
0
SET @@session.insert_id = 1099 ;
SELECT @@session.insert_id;
@@session.insert_id
1099
SET @@session.insert_id = 1800 ;
SELECT @@session.insert_id;
@@session.insert_id
1800
SET @@session.insert_id = 65535 ;
SELECT @@session.insert_id;
@@session.insert_id
65535
'#--------------------FN_DYNVARS_051_04-------------------------#'
SET @@session.insert_id = -1 ;
Warnings:
Warning 1292 Truncated incorrect insert_id value: '-1'
SELECT @@session.insert_id;
@@session.insert_id
0
SET @@session.insert_id = 100000000000 ;
SELECT @@session.insert_id;
@@session.insert_id
100000000000
SET @@session.insert_id = 10000 .01 ;
ERROR 42000 : Incorrect argument type to variable 'insert_id'
SELECT @@session.insert_id;
@@session.insert_id
100000000000
SET @@session.insert_id = -1024 ;
Warnings:
Warning 1292 Truncated incorrect insert_id value: '-1024'
SELECT @@session.insert_id;
@@session.insert_id
0
SET @@session.insert_id = 42949672950 ;
SELECT @@session.insert_id;
@@session.insert_id
42949672950
SET @@session.insert_id = ON;
ERROR 42000 : Incorrect argument type to variable 'insert_id'
SELECT @@session.insert_id;
@@session.insert_id
42949672950
SET @@session.insert_id = 'test' ;
ERROR 42000 : Incorrect argument type to variable 'insert_id'
SELECT @@session.insert_id;
@@session.insert_id
42949672950
'#-------------------FN_DYNVARS_051_05----------------------------#'
SET @@global.insert_id = 0 ;
ERROR HY000: Variable 'insert_id' is a SESSION variable and can't be used with SET GLOBAL
SELECT @@global.insert_id;
ERROR HY000: Variable 'insert_id' is a SESSION variable
'#----------------------FN_DYNVARS_051_06------------------------#'
SELECT @@global.insert_id = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='insert_id' ;
ERROR HY000: Variable 'insert_id' is a SESSION variable
SELECT @@session.insert_id = VARIABLE_VALUE
FROM INFORMATION_SCHEMA.SESSION_VARIABLES
WHERE VARIABLE_NAME='insert_id' ;
@@session.insert_id = VARIABLE_VALUE
1
'#-------------------FN_DYNVARS_051_07----------------------------#'
SET @@global.insert_id = 0 ;
ERROR HY000: Variable 'insert_id' is a SESSION variable and can't be used with SET GLOBAL
SELECT @@global.insert_id;
ERROR HY000: Variable 'insert_id' is a SESSION variable
'#---------------------FN_DYNVARS_051_08----------------------#'
SET @@session.insert_id = TRUE;
SELECT @@session.insert_id;
@@session.insert_id
1
SET @@session.insert_id = FALSE;
SELECT @@session.insert_id;
@@session.insert_id
0
'#---------------------FN_DYNVARS_051_09----------------------#'
SET @@session.insert_id = 1 ;
SELECT @@insert_id = @@session.insert_id;
@@insert_id = @@session.insert_id
1
SELECT @@session.insert_id = @@local.insert_id;
@@session.insert_id = @@local.insert_id
1
'#---------------------FN_DYNVARS_051_10----------------------#'
SET insert_id = 1 ;
SELECT @@insert_id;
@@insert_id
1
SELECT local.insert_id;
ERROR 42 S02: Unknown table 'local' in SELECT
SELECT session.insert_id;
ERROR 42 S02: Unknown table 'session' in SELECT
SELECT insert_id = @@session.insert_id;
ERROR 42 S22: Unknown column 'insert_id' in 'SELECT'
SET @@session.insert_id = @start_value;
SELECT @@session.insert_id;
@@session.insert_id
0
Messung V0.5 in Prozent C=61 H=100 G=82
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-10-10)
¤
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