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				synced 2025-11-03 14:33:32 +03:00 
			
		
		
		
	Correct a bug (that I introduced, after using Oracle's database software for too many years) where the length of the database-sent data is incorrectly used to infer NULLness.
		
			
				
	
	
		
			108 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			108 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
drop table if exists t1;
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create table t1(a int);
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insert into t1 values(1);
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ERROR at line 9: DELIMITER must be followed by a 'delimiter' character or string
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Test default delimiter ;
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a
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1
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Test delimiter without arg
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Test delimiter :
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a
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1
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Test delimiter :
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a
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1
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Test delimiter :;
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a
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1
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Test delimiter //
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a
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1
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Test delimiter MySQL
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a
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1
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Test delimiter delimiter
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a
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1
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Tables_in_test
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t1
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t2
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t3
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Test delimiter : from command line
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a
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1
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Test delimiter :; from command line
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a
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1
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Test 'go' command(vertical output) G
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*************************** 1. row ***************************
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a: 1
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Test  'go' command g
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a
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1
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drop table t1;
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create table t1(a int);
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lock tables t1 write;
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database()
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test
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unlock tables;
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drop table t1;
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ソ
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ソ
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c_cp932
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ソ
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ソ
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ソ
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ソ
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ソ
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ソ
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ソ
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+----------------------+------------+--------+
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| concat('>',col1,'<') | col2       | col3   |
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+----------------------+------------+--------+
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| >a   <               | b          | 123421 | 
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| >a   <               | 0123456789 |      4 | 
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| >abcd<               |            |      4 | 
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+----------------------+------------+--------+
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+------+------+---------------------------+
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| i    | j    | k                         |
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+------+------+---------------------------+
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|    1 | NULL | NULL                      | 
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| NULL | NULL | <-----------------------> | 
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| NULL | NULL | <-----                    | 
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| NULL | NULL | Τη γλώσσα                 | 
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| NULL | NULL | ᛖᚴ ᚷᛖᛏ                    | 
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+------+------+---------------------------+
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+------+---+------+
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| i    | j | k    |
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+------+---+------+
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| NULL | 1 | NULL | 
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+------+---+------+
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+-------+---------+------+-----+---------+-------+
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| Field | Type    | Null | Key | Default | Extra |
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+-------+---------+------+-----+---------+-------+
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| i     | int(11) | YES  |     | NULL    |       | 
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| j     | int(11) | NO   |     |         |       | 
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| k     | int(11) | YES  |     | NULL    |       | 
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+-------+---------+------+-----+---------+-------+
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+------+------+
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| i    | s1   |
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+------+------+
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|    1 | x    | 
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|    2 | NULL | 
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|    3 |      | 
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+------+------+
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End of 5.0 tests
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