You've already forked mariadb-columnstore-engine
							
							
				mirror of
				https://github.com/mariadb-corporation/mariadb-columnstore-engine.git
				synced 2025-10-31 18:30:33 +03:00 
			
		
		
		
	
		
			
				
	
	
		
			35 lines
		
	
	
		
			928 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			35 lines
		
	
	
		
			928 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| # -------------------------------------------------------------- #
 | |
| # Test case migrated from regression test suite: MCOL-3304.sql
 | |
| #
 | |
| # Author: Daniel Lee, daniel.lee@mariadb.com
 | |
| # -------------------------------------------------------------- #
 | |
| #
 | |
| --source ../include/have_columnstore.inc
 | |
| #
 | |
| USE tpch1;
 | |
| #
 | |
| --disable_warnings
 | |
| DROP TABLE IF EXISTS `MCOL3304`;
 | |
| --enable_warnings
 | |
| 
 | |
| CREATE TABLE `MCOL3304` (
 | |
| `c` decimal(5,2) DEFAULT NULL
 | |
| ) ENGINE=columnstore;
 | |
| 
 | |
| INSERT INTO `MCOL3304`
 | |
| (`c`)
 | |
| VALUES (2.05), (5.44),(3.04);
 | |
| 
 | |
| select c,sum(c) over(), sum(c) over w1, sum(c) over w2 from `MCOL3304`
 | |
| WINDOW `w1` as (),`w2` as (rows between unbounded preceding and current row);
 | |
| 
 | |
| select csum,sum(csum) over(), sum(csum) over w1, sum(csum) over w2 from
 | |
| (select sum(c) as csum from`MCOL3304`) t 
 | |
| WINDOW `w1` as (),`w2` as (rows between unbounded preceding and current row);
 | |
| 
 | |
| --disable_warnings
 | |
| DROP TABLE IF EXISTS `MCOL3304`;
 | |
| --enable_warnings
 | |
| #
 | |
| 
 |