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2371b6df3f
- as of 5.5.27, YEAR(2) is deprecated, hence the new warning; - MDEV-553 - different error code/message on out-of-range autoincrement; - INSERT IGNORE now produces a warning if a duplicate was encountered (change pushed along with MDEV-553)
54 lines
1.1 KiB
Plaintext
54 lines
1.1 KiB
Plaintext
DROP TABLE IF EXISTS t1;
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SET auto_increment_offset = 200;
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CREATE TABLE t1 (a <INT_COLUMN> AUTO_INCREMENT, b <CHAR_COLUMN>, <CUSTOM_INDEX>(a)) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
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INSERT INTO t1 (a,b) VALUES (NULL,'a'),(NULL,'b'),(NULL,'c');
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SELECT LAST_INSERT_ID();
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LAST_INSERT_ID()
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1
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SELECT * FROM t1;
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a b
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1 a
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2 b
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3 c
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SET auto_increment_increment = 300;
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INSERT INTO t1 (a,b) VALUES (NULL,'d'),(NULL,'e'),(NULL,'f');
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SELECT LAST_INSERT_ID();
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LAST_INSERT_ID()
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200
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SELECT * FROM t1;
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a b
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1 a
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2 b
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200 d
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3 c
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500 e
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800 f
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SET auto_increment_increment = 50;
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INSERT INTO t1 (a,b) VALUES (NULL,'g'),(NULL,'h'),(NULL,'i');
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SELECT LAST_INSERT_ID();
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LAST_INSERT_ID()
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850
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SELECT * FROM t1;
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a b
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1 a
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2 b
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200 d
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3 c
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500 e
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800 f
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850 g
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900 h
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950 i
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DROP TABLE t1;
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SET auto_increment_increment = 500;
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SET auto_increment_offset = 300;
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CREATE TABLE t1 (a TINYINT <CUSTOM_COL_OPTIONS> AUTO_INCREMENT, <CUSTOM_INDEX>(a)) ENGINE=<STORAGE_ENGINE> <CUSTOM_TABLE_OPTIONS>;
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INSERT INTO t1 (a) VALUES (NULL);
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ERROR 22003: Out of range value for column 'a' at row 1
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SELECT LAST_INSERT_ID();
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LAST_INSERT_ID()
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850
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SELECT * FROM t1;
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a
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DROP TABLE t1;
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