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3975652cbc
WL#3931 (Multi-table statement involving self-logging engines): Adding logic to generate error if more than one engine is involved in the statement and at least one engine is self-logging (i.e., has the HA_HAS_OWN_BINLOGGING table flags set).
75 lines
4.6 KiB
Plaintext
75 lines
4.6 KiB
Plaintext
CREATE TABLE t1m (m INT, n INT) ENGINE=MYISAM;
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CREATE TABLE t1b (b INT, c INT) ENGINE=BLACKHOLE;
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CREATE TABLE t1n (e INT, f INT) ENGINE=NDB;
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SET SESSION BINLOG_FORMAT=STATEMENT;
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INSERT INTO t1m VALUES (1,1), (1,2), (2,1), (2,2);
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INSERT INTO t1b VALUES (1,1), (1,2), (2,1), (2,2);
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INSERT INTO t1n VALUES (1,1), (1,2), (2,1), (2,2);
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ERROR HY000: Binary logging not possible. Message: Statement-based format required for this statement, but not allowed by this combination of engines
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UPDATE t1m, t1b SET m = 2, b = 3 WHERE n = c;
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UPDATE t1m, t1n SET m = 2, e = 3 WHERE n = f;
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ERROR HY000: Binary logging not possible. Message: Statement-based format required for this statement, but not allowed by this combination of engines
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UPDATE t1n, t1b SET e = 2, b = 3 WHERE f = c;
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ERROR HY000: Binary logging not possible. Message: Statement-based format required for this statement, but not allowed by this combination of engines
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TRUNCATE t1m;
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TRUNCATE t1b;
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TRUNCATE t1n;
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SET SESSION BINLOG_FORMAT=MIXED;
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INSERT INTO t1m VALUES (1,1), (1,2), (2,1), (2,2);
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INSERT INTO t1b VALUES (1,1), (1,2), (2,1), (2,2);
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INSERT INTO t1n VALUES (1,1), (1,2), (2,1), (2,2);
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UPDATE t1m, t1b SET m = 2, b = 3 WHERE n = c;
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UPDATE t1m, t1n SET m = 2, e = 3 WHERE n = f;
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ERROR HY000: Binary logging not possible. Message: Statement cannot be written atomically since more than one engine involved and at least one engine is self-logging
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UPDATE t1n, t1b SET e = 2, b = 3 WHERE f = c;
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ERROR HY000: Binary logging not possible. Message: Statement cannot be written atomically since more than one engine involved and at least one engine is self-logging
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TRUNCATE t1m;
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TRUNCATE t1b;
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TRUNCATE t1n;
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SET SESSION BINLOG_FORMAT=ROW;
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INSERT INTO t1m VALUES (1,1), (1,2), (2,1), (2,2);
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INSERT INTO t1b VALUES (1,1), (1,2), (2,1), (2,2);
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ERROR HY000: Binary logging not possible. Message: Row-based format required for this statement, but not allowed by this combination of engines
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INSERT INTO t1n VALUES (1,1), (1,2), (2,1), (2,2);
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UPDATE t1m, t1b SET m = 2, b = 3 WHERE n = c;
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ERROR HY000: Binary logging not possible. Message: Row-based format required for this statement, but not allowed by this combination of engines
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UPDATE t1m, t1n SET m = 2, e = 3 WHERE n = f;
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ERROR HY000: Binary logging not possible. Message: Statement cannot be written atomically since more than one engine involved and at least one engine is self-logging
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UPDATE t1n, t1b SET e = 2, b = 3 WHERE f = c;
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ERROR HY000: Binary logging not possible. Message: Row-based format required for this statement, but not allowed by this combination of engines
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DROP TABLE t1m, t1b, t1n;
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show binlog events from <binlog_start>;
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Log_name Pos Event_type Server_id End_log_pos Info
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master-bin.000001 # Query # # use `test`; CREATE TABLE t1m (m INT, n INT) ENGINE=MYISAM
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master-bin.000001 # Query # # use `test`; CREATE TABLE t1b (b INT, c INT) ENGINE=BLACKHOLE
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master-bin.000001 # Query # # use `test`; CREATE TABLE t1n (e INT, f INT) ENGINE=NDB
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master-bin.000001 # Query # # use `test`; INSERT INTO t1m VALUES (1,1), (1,2), (2,1), (2,2)
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master-bin.000001 # Query # # use `test`; INSERT INTO t1b VALUES (1,1), (1,2), (2,1), (2,2)
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master-bin.000001 # Query # # use `test`; UPDATE t1m, t1b SET m = 2, b = 3 WHERE n = c
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master-bin.000001 # Query # # use `test`; TRUNCATE t1m
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master-bin.000001 # Query # # use `test`; TRUNCATE t1b
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master-bin.000001 # Query # # use `test`; TRUNCATE t1n
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master-bin.000001 # Query # # use `test`; INSERT INTO t1m VALUES (1,1), (1,2), (2,1), (2,2)
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master-bin.000001 # Query # # use `test`; INSERT INTO t1b VALUES (1,1), (1,2), (2,1), (2,2)
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master-bin.000001 # Query # # use `test`; UPDATE t1m, t1b SET m = 2, b = 3 WHERE n = c
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master-bin.000001 # Query # # use `test`; TRUNCATE t1m
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master-bin.000001 # Query # # use `test`; TRUNCATE t1b
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master-bin.000001 # Query # # BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1n)
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master-bin.000001 # Table_map # # table_id: # (mysql.ndb_apply_status)
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master-bin.000001 # Write_rows # # table_id: #
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master-bin.000001 # Write_rows # # table_id: #
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # COMMIT
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master-bin.000001 # Query # # use `test`; TRUNCATE t1n
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master-bin.000001 # Table_map # # table_id: # (test.t1m)
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # BEGIN
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master-bin.000001 # Table_map # # table_id: # (test.t1n)
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master-bin.000001 # Table_map # # table_id: # (mysql.ndb_apply_status)
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master-bin.000001 # Write_rows # # table_id: #
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master-bin.000001 # Write_rows # # table_id: #
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master-bin.000001 # Write_rows # # table_id: # flags: STMT_END_F
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master-bin.000001 # Query # # COMMIT
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master-bin.000001 # Query # # use `test`; DROP TABLE t1m, t1b, t1n
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