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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). mysql-test/r/binlog_multi_engine.result: Result change. mysql-test/t/binlog_multi_engine.test: Errors now generated for some statements due to NDB setting the HA_HAS_OWN_BINLOGGING flag. sql/sql_base.cc: Computing both the intersection and union of all table flags in the logic to decide logging format. Calculating if there are more than one engine involved in the statement. For this case, we only consider engines that hold tables that data is written to. 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). --- Renaming variable.
64 lines
1.9 KiB
Plaintext
64 lines
1.9 KiB
Plaintext
# Test to test how logging is done depending on the capabilities of
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# the engines. Unfortunately, we don't have a good row-only logging
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# engine, and NDB does not really cut is since it is also
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# self-logging. I'm using it nevertheless.
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source include/have_blackhole.inc;
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source include/have_ndb.inc;
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source include/have_binlog_format_mixed_or_row.inc;
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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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error ER_BINLOG_LOGGING_IMPOSSIBLE;
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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 ER_BINLOG_LOGGING_IMPOSSIBLE;
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UPDATE t1m, t1n SET m = 2, e = 3 WHERE n = f;
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error ER_BINLOG_LOGGING_IMPOSSIBLE;
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UPDATE t1n, t1b SET e = 2, b = 3 WHERE f = c;
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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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error ER_BINLOG_LOGGING_IMPOSSIBLE;
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UPDATE t1m, t1n SET m = 2, e = 3 WHERE n = f;
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error ER_BINLOG_LOGGING_IMPOSSIBLE;
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UPDATE t1n, t1b SET e = 2, b = 3 WHERE f = c;
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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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error ER_BINLOG_LOGGING_IMPOSSIBLE;
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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 ER_BINLOG_LOGGING_IMPOSSIBLE;
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UPDATE t1m, t1b SET m = 2, b = 3 WHERE n = c;
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error ER_BINLOG_LOGGING_IMPOSSIBLE;
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UPDATE t1m, t1n SET m = 2, e = 3 WHERE n = f;
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error ER_BINLOG_LOGGING_IMPOSSIBLE;
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UPDATE t1n, t1b SET e = 2, b = 3 WHERE f = c;
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DROP TABLE t1m, t1b, t1n;
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source include/show_binlog_events.inc;
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