EK
Size: a a a
EK
A
A
EK
A
V
V
IZ
V
V
IF(@max_dimensinon > 3000)
rollback
ELSE
commit;
V
IZ
IZ
IF(@max_dimensinon > 3000)
rollback
ELSE
commit;
V
А
А
V
SET AUTOCOMMIT = 0;
START TRANSACTION;
SET @max_dimensinon = 1;
SET @max = 'max';
SELECT @max_dimensinon := MAX(dimension) FROM Cycles;
INSERT INTO Cycles(ID_C, dimension, name) VALUES (6, @max_dimensinon, @max);
IF @max_dimensinon > 3000
rollback
ELSE
commit
V
A
V