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	storage/innobase/handler/handler0alter.cc: for NEWDATE key_type says unsigned, thus col->prtype says unsigned, but field->flags says signed. Use the same flag for value retrieval that was used for value storage.
		
			
				
	
	
		
			51 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
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			51 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| --source include/have_innodb.inc
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| #
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| # Bug#39438 Testcase for Bug#39436 crashes on 5.1 in fil_space_get_latch
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| # http://bugs.mysql.com/39438
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| #
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| # This test must be run with innodb_file_per_table=1 because the crash
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| # only occurs if that option is turned on and DISCARD TABLESPACE only
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| # works with innodb_file_per_table.
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| #
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| 
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| SET storage_engine=InnoDB;
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| 
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| # we care only that the following SQL commands do not crash the server
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| -- disable_query_log
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| -- disable_result_log
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| 
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| DROP TABLE IF EXISTS bug39438;
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| 
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| CREATE TABLE bug39438 (id INT) ENGINE=INNODB;
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| 
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| # remove: XXX Uncomment the following ALTER and remove those lines after
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| # remove: applying the patch.
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| # remove: Obviously this test is useless without this ALTER command,
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| # remove: but it causes warnings to be printed by mysqld and the whole
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| # remove: mysql-test suite fails at the end (returns non-zero). Please
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| # remove: apply this patch to the mysql source tree, remove those lines
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| # remove: and uncomment the following ALTER. We do not care about the
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| # remove: warnings, this test is to ensure mysqld does not crash.
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| # remove: === modified file 'mysql-test/lib/mtr_report.pl'
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| # remove: --- mysql-test/lib/mtr_report.pl	2008-08-12 10:26:23 +0000
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| # remove: +++ mysql-test/lib/mtr_report.pl	2008-10-01 11:57:41 +0000
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| # remove: @@ -412,7 +412,10 @@
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| # remove:  
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| # remove:                  # When trying to set lower_case_table_names = 2
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| # remove:                  # on a case sensitive file system. Bug#37402.
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| # remove: -                /lower_case_table_names was set to 2, even though your the file system '.*' is case sensitive.  Now setting lower_case_table_names to 0 to avoid future problems./
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| # remove: +                /lower_case_table_names was set to 2, even though your the file system '.*' is case sensitive.  Now setting lower_case_table_names to 0 to avoid future problems./ or
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| # remove: +
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| # remove: +                # this test is expected to print warnings
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| # remove: +                ($testname eq 'main.innodb_bug39438')
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| # remove:  		)
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| # remove:              {
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| # remove:                next;                       # Skip these lines
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| # remove: 
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| #ALTER TABLE bug39438 DISCARD TABLESPACE;
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| 
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| # this crashes the server if the bug is present
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| SHOW TABLE STATUS;
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| 
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| DROP TABLE bug39438;
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