57 lines
1.9 KiB
Plaintext
57 lines
1.9 KiB
Plaintext
--echo #
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--echo # Test of rules where the parser gives warnings about the originial
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--echo # query, pattern or replacement.
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--echo #
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call mtr.add_suppression("Plugin rewriter reported: 'Some rules failed to load.'");
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--source suite/query_rewrite_plugins/include/have_plugin_rewriter.inc
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--source suite/query_rewrite_plugins/include/install_rewriter.inc
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# Still many unsupported statements
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INSERT INTO query_rewrite.rewrite_rules ( pattern, replacement )
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VALUES ( 'LOAD DATA INFILE "tab1.data" INTO TABLE test.t1',
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'LOAD DATA INFILE "tab2.data" INTO TABLE test.t1' ),
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( 'DO CONCAT("a", "b")', 'DO CONCAT("c", "d")' );
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--error ER_SIGNAL_EXCEPTION
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CALL query_rewrite.flush_rewrite_rules();
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SELECT * FROM query_rewrite.rewrite_rules;
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INSERT INTO query_rewrite.rewrite_rules ( pattern, replacement )
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VALUES ( 'SHOW WARNINGS', 'SHOW /* I rewrote it */ WARNINGS' );
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--error ER_SIGNAL_EXCEPTION
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CALL query_rewrite.flush_rewrite_rules();
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--echo # We want the note about the query being rewritten here ...
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SHOW WARNINGS;
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SHOW ERRORS;
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GET DIAGNOSTICS CONDITION 1 @p1 = RETURNED_SQLSTATE, @p2 = MESSAGE_TEXT;
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SELECT @p1;
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SELECT @p2;
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--echo # ... but not here, since we failed parsing after seeing SHOW WARNINGS.
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--error ER_PARSE_ERROR
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SHOW WARNINGS and give me a parse error, please;
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DELETE FROM query_rewrite.rewrite_rules;
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--echo # Test of warnings when we rewrite the diagnostics statement. echo #
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--echo # We disable mtr's SHOW WARNINGS here, as it would just be confusing
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--echo # when it gets rewritten without us seeing it.
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--disable_warnings
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INSERT INTO query_rewrite.rewrite_rules ( pattern, replacement )
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VALUES ( 'SHOW WARNINGS', 'SELECT "used to be SHOW WARNINGS"' ),
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( 'SELECT 1', 'SHOW WARNINGS' );
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--error ER_SIGNAL_EXCEPTION
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CALL query_rewrite.flush_rewrite_rules();
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SELECT 1;
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SHOW WARNINGS;
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--enable_warnings
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--source suite/query_rewrite_plugins/include/uninstall_rewriter.inc
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