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			21 lines
		
	
	
		
			420 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			21 lines
		
	
	
		
			420 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
DROP DATABASE IF EXISTS mcs60_db;
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CREATE DATABASE mcs60_db;
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USE mcs60_db;
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DROP DATABASE IF EXISTS mcs60_db;
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CREATE DATABASE mcs60_db;
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USE mcs60_db;
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CREATE TABLE t1 (i INT, j INT) ENGINE=Columnstore;
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CREATE TRIGGER trg1 BEFORE INSERT ON t1 FOR EACH ROW 
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BEGIN
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IF NEW.j > 10 THEN
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SET NEW.j := 10;
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END IF;
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END|
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INSERT INTO t1 VALUES (1,2),(2,3),(3,14);
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SELECT * FROM t1 ORDER BY i;
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i	j
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1	2
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2	3
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3	10
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DROP DATABASE mcs60_db;
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