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	Dead code cleanup: part_info->num_parts usage was wrong and working incorrectly in mysql_drop_partitions() because num_parts is already updated in prep_alter_part_table(). We don't have to update part_info->partitions because part_info is destroyed at alter_partition_lock_handling(). Cleanups: - DBUG_EVALUATE_IF() macro replaced by shorter form DBUG_IF(); - Typo in ER_KEY_COLUMN_DOES_NOT_EXITS. Refactorings: - Splitted write_log_replace_delete_frm() into write_log_delete_frm() and write_log_replace_frm(); - partition_info via DDL_LOG_STATE; - set_part_info_exec_log_entry() removed. DBUG_EVALUATE removed DBUG_EVALUTATE was only added for consistency together with DBUG_EVALUATE_IF. It is not used anywhere in the code. DBUG_SUICIDE() fix on release build On release DBUG_SUICIDE() was statement. It was wrong as DBUG_SUICIDE() is used in expression context.
		
			
				
	
	
		
			13 lines
		
	
	
	
		
			497 B
		
	
	
	
		
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			13 lines
		
	
	
	
		
			497 B
		
	
	
	
		
			Text
		
	
	
	
	
	
set global my_cache.key_buffer_size = 1024*1024;
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create table t1 (i int) engine=myisam partition by hash (i) partitions 2;
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xa start 'xid';
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cache index t1 partition (non_existing_partition) in my_cache;
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Table	Op	Msg_type	Msg_text
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test.t1	assign_to_keycache	error	Wrong partition name or partition list
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cache index t1 partition (p1) in my_cache;
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Table	Op	Msg_type	Msg_text
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test.t1	assign_to_keycache	status	OK
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xa end 'xid';
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xa rollback 'xid';
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drop table t1;
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set global my_cache.key_buffer_size = 0;
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