diff options
Diffstat (limited to 'mysql-test/main/olap.result')
| -rw-r--r-- | mysql-test/main/olap.result | 818 |
1 files changed, 818 insertions, 0 deletions
diff --git a/mysql-test/main/olap.result b/mysql-test/main/olap.result new file mode 100644 index 00000000000..bcc96d4951d --- /dev/null +++ b/mysql-test/main/olap.result @@ -0,0 +1,818 @@ +drop table if exists t1,t2; +set @sav_dpi= @@div_precision_increment; +set div_precision_increment= 5; +show variables like 'div_precision_increment'; +Variable_name Value +div_precision_increment 5 +create table t1 (product varchar(32), country_id int not null, year int, profit int); +insert into t1 values ( 'Computer', 2,2000, 1200), +( 'TV', 1, 1999, 150), +( 'Calculator', 1, 1999,50), +( 'Computer', 1, 1999,1500), +( 'Computer', 1, 2000,1500), +( 'TV', 1, 2000, 150), +( 'TV', 2, 2000, 100), +( 'TV', 2, 2000, 100), +( 'Calculator', 1, 2000,75), +( 'Calculator', 2, 2000,75), +( 'TV', 1, 1999, 100), +( 'Computer', 1, 1999,1200), +( 'Computer', 2, 2000,1500), +( 'Calculator', 2, 2000,75), +( 'Phone', 3, 2003,10) +; +create table t2 (country_id int primary key, country char(20) not null); +insert into t2 values (1, 'USA'),(2,'India'), (3,'Finland'); +select product, sum(profit) from t1 group by product; +product sum(profit) +Calculator 275 +Computer 6900 +Phone 10 +TV 600 +select product, sum(profit) from t1 group by product with rollup; +product sum(profit) +Calculator 275 +Computer 6900 +Phone 10 +TV 600 +NULL 7785 +select product, sum(profit) from t1 group by 1 with rollup; +product sum(profit) +Calculator 275 +Computer 6900 +Phone 10 +TV 600 +NULL 7785 +select product, sum(profit),avg(profit) from t1 group by product with rollup; +product sum(profit) avg(profit) +Calculator 275 68.75000 +Computer 6900 1380.00000 +Phone 10 10.00000 +TV 600 120.00000 +NULL 7785 519.00000 +select product, country_id , year, sum(profit) from t1 group by product, country_id, year; +product country_id year sum(profit) +Calculator 1 1999 50 +Calculator 1 2000 75 +Calculator 2 2000 150 +Computer 1 1999 2700 +Computer 1 2000 1500 +Computer 2 2000 2700 +Phone 3 2003 10 +TV 1 1999 250 +TV 1 2000 150 +TV 2 2000 200 +select product, country_id , year, sum(profit) from t1 group by product, country_id, year with rollup; +product country_id year sum(profit) +Calculator 1 1999 50 +Calculator 1 2000 75 +Calculator 1 NULL 125 +Calculator 2 2000 150 +Calculator 2 NULL 150 +Calculator NULL NULL 275 +Computer 1 1999 2700 +Computer 1 2000 1500 +Computer 1 NULL 4200 +Computer 2 2000 2700 +Computer 2 NULL 2700 +Computer NULL NULL 6900 +Phone 3 2003 10 +Phone 3 NULL 10 +Phone NULL NULL 10 +TV 1 1999 250 +TV 1 2000 150 +TV 1 NULL 400 +TV 2 2000 200 +TV 2 NULL 200 +TV NULL NULL 600 +NULL NULL NULL 7785 +explain extended select product, country_id , year, sum(profit) from t1 group by product, country_id, year with rollup; +id select_type table type possible_keys key key_len ref rows filtered Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL 15 100.00 Using filesort +Warnings: +Note 1003 select `test`.`t1`.`product` AS `product`,`test`.`t1`.`country_id` AS `country_id`,`test`.`t1`.`year` AS `year`,sum(`test`.`t1`.`profit`) AS `sum(profit)` from `test`.`t1` group by `test`.`t1`.`product`,`test`.`t1`.`country_id`,`test`.`t1`.`year` with rollup +select product, country_id , sum(profit) from t1 group by product desc, country_id with rollup; +product country_id sum(profit) +TV 1 400 +TV 2 200 +TV NULL 600 +Phone 3 10 +Phone NULL 10 +Computer 1 4200 +Computer 2 2700 +Computer NULL 6900 +Calculator 1 125 +Calculator 2 150 +Calculator NULL 275 +NULL NULL 7785 +select product, country_id , year, sum(profit) from t1 group by product, country_id, year with rollup limit 5; +product country_id year sum(profit) +Calculator 1 1999 50 +Calculator 1 2000 75 +Calculator 1 NULL 125 +Calculator 2 2000 150 +Calculator 2 NULL 150 +select product, country_id , year, sum(profit) from t1 group by product, country_id, year with rollup limit 3,3; +product country_id year sum(profit) +Calculator 2 2000 150 +Calculator 2 NULL 150 +Calculator NULL NULL 275 +select product, country_id, count(*), count(distinct year) from t1 group by product, country_id; +product country_id count(*) count(distinct year) +Calculator 1 2 2 +Calculator 2 2 1 +Computer 1 3 2 +Computer 2 2 1 +Phone 3 1 1 +TV 1 3 2 +TV 2 2 1 +select product, country_id, count(*), count(distinct year) from t1 group by product, country_id with rollup; +product country_id count(*) count(distinct year) +Calculator 1 2 2 +Calculator 2 2 1 +Calculator NULL 4 2 +Computer 1 3 2 +Computer 2 2 1 +Computer NULL 5 2 +Phone 3 1 1 +Phone NULL 1 1 +TV 1 3 2 +TV 2 2 1 +TV NULL 5 2 +NULL NULL 15 3 +select product, country_id , year, sum(profit) from t1 group by product, country_id, year with rollup having country_id = 1; +product country_id year sum(profit) +Calculator 1 1999 50 +Calculator 1 2000 75 +Calculator 1 NULL 125 +Computer 1 1999 2700 +Computer 1 2000 1500 +Computer 1 NULL 4200 +TV 1 1999 250 +TV 1 2000 150 +TV 1 NULL 400 +select product, country_id , year, sum(profit) from t1 group by product, country_id, year with rollup having sum(profit) > 200; +product country_id year sum(profit) +Calculator NULL NULL 275 +Computer 1 1999 2700 +Computer 1 2000 1500 +Computer 1 NULL 4200 +Computer 2 2000 2700 +Computer 2 NULL 2700 +Computer NULL NULL 6900 +TV 1 1999 250 +TV 1 NULL 400 +TV NULL NULL 600 +NULL NULL NULL 7785 +select product, country_id , year, sum(profit) from t1 group by product, country_id, year with rollup having sum(profit) > 7000; +product country_id year sum(profit) +NULL NULL NULL 7785 +select concat(product,':',country_id) as 'prod', concat(":",year,":") as 'year',1+1, sum(profit)/count(*) from t1 group by 1,2 with rollup; +prod year 1+1 sum(profit)/count(*) +Calculator:1 :1999: 2 50.00000 +Calculator:1 :2000: 2 75.00000 +Calculator:1 NULL 2 62.50000 +Calculator:2 :2000: 2 75.00000 +Calculator:2 NULL 2 75.00000 +Computer:1 :1999: 2 1350.00000 +Computer:1 :2000: 2 1500.00000 +Computer:1 NULL 2 1400.00000 +Computer:2 :2000: 2 1350.00000 +Computer:2 NULL 2 1350.00000 +Phone:3 :2003: 2 10.00000 +Phone:3 NULL 2 10.00000 +TV:1 :1999: 2 125.00000 +TV:1 :2000: 2 150.00000 +TV:1 NULL 2 133.33333 +TV:2 :2000: 2 100.00000 +TV:2 NULL 2 100.00000 +NULL NULL 2 519.00000 +select product, sum(profit)/count(*) from t1 group by product with rollup; +product sum(profit)/count(*) +Calculator 68.75000 +Computer 1380.00000 +Phone 10.00000 +TV 120.00000 +NULL 519.00000 +select left(product,4) as prod, sum(profit)/count(*) from t1 group by prod with rollup; +prod sum(profit)/count(*) +Calc 68.75000 +Comp 1380.00000 +Phon 10.00000 +TV 120.00000 +NULL 519.00000 +select concat(product,':',country_id), 1+1, sum(profit)/count(*) from t1 group by concat(product,':',country_id) with rollup; +concat(product,':',country_id) 1+1 sum(profit)/count(*) +Calculator:1 2 62.50000 +Calculator:2 2 75.00000 +Computer:1 2 1400.00000 +Computer:2 2 1350.00000 +Phone:3 2 10.00000 +TV:1 2 133.33333 +TV:2 2 100.00000 +NULL 2 519.00000 +select product, country , year, sum(profit) from t1,t2 where t1.country_id=t2.country_id group by product, country, year with rollup; +product country year sum(profit) +Calculator India 2000 150 +Calculator India NULL 150 +Calculator USA 1999 50 +Calculator USA 2000 75 +Calculator USA NULL 125 +Calculator NULL NULL 275 +Computer India 2000 2700 +Computer India NULL 2700 +Computer USA 1999 2700 +Computer USA 2000 1500 +Computer USA NULL 4200 +Computer NULL NULL 6900 +Phone Finland 2003 10 +Phone Finland NULL 10 +Phone NULL NULL 10 +TV India 2000 200 +TV India NULL 200 +TV USA 1999 250 +TV USA 2000 150 +TV USA NULL 400 +TV NULL NULL 600 +NULL NULL NULL 7785 +select product, `sum` from (select product, sum(profit) as 'sum' from t1 group by product with rollup) as tmp where product is null; +product sum +NULL 7785 +select product from t1 where exists (select product, country_id , sum(profit) from t1 as t2 where t1.product=t2.product group by product, country_id with rollup having sum(profit) > 6000); +product +Computer +Computer +Computer +Computer +Computer +select product, country_id , year, sum(profit) from t1 group by product, country_id, year having country_id is NULL; +product country_id year sum(profit) +select concat(':',product,':'), sum(profit),avg(profit) from t1 group by product with rollup; +concat(':',product,':') sum(profit) avg(profit) +:Calculator: 275 68.75000 +:Computer: 6900 1380.00000 +:Phone: 10 10.00000 +:TV: 600 120.00000 +NULL 7785 519.00000 +select product, country_id , year, sum(profit) from t1 group by product, country_id, year with cube; +ERROR 42000: This version of MariaDB doesn't yet support 'CUBE' +explain select product, country_id , year, sum(profit) from t1 group by product, country_id, year with cube; +ERROR 42000: This version of MariaDB doesn't yet support 'CUBE' +select product, country_id , year, sum(profit) from t1 group by product, country_id, year with cube union all select product, country_id , year, sum(profit) from t1 group by product, country_id, year with rollup; +ERROR 42000: This version of MariaDB doesn't yet support 'CUBE' +drop table t1,t2; +CREATE TABLE t1 (i int); +INSERT INTO t1 VALUES(100); +CREATE TABLE t2 (i int); +INSERT INTO t2 VALUES (100),(200); +SELECT i, COUNT(*) FROM t1 GROUP BY i WITH ROLLUP; +i COUNT(*) +100 1 +NULL 1 +SELECT t1.i, t2.i, COUNT(*) FROM t1,t2 GROUP BY t1.i,t2.i WITH ROLLUP; +i i COUNT(*) +100 100 1 +100 200 1 +100 NULL 2 +NULL NULL 2 +drop table t1,t2; +CREATE TABLE user_day( +user_id INT NOT NULL, +date DATE NOT NULL, +UNIQUE INDEX user_date (user_id, date) +); +INSERT INTO user_day VALUES +(1, '2004-06-06' ), +(1, '2004-06-07' ), +(2, '2004-06-06' ); +SELECT +d.date AS day, +COUNT(d.user_id) as sample, +COUNT(next_day.user_id) AS not_cancelled +FROM user_day d +LEFT JOIN user_day next_day +ON next_day.user_id=d.user_id AND +next_day.date= DATE_ADD( d.date, interval 1 day ) +GROUP BY day; +day sample not_cancelled +2004-06-06 2 1 +2004-06-07 1 0 +SELECT +d.date AS day, +COUNT(d.user_id) as sample, +COUNT(next_day.user_id) AS not_cancelled +FROM user_day d +LEFT JOIN user_day next_day +ON next_day.user_id=d.user_id AND +next_day.date= DATE_ADD( d.date, interval 1 day ) +GROUP BY day +WITH ROLLUP; +day sample not_cancelled +2004-06-06 2 1 +2004-06-07 1 0 +NULL 3 1 +DROP TABLE user_day; +CREATE TABLE t1 (a int, b int); +INSERT INTO t1 VALUES +(1,4), +(2,2), (2,2), +(4,1), (4,1), (4,1), (4,1), +(2,1), (2,1); +SELECT SUM(b) FROM t1 GROUP BY a WITH ROLLUP; +SUM(b) +4 +6 +4 +14 +SELECT DISTINCT SUM(b) FROM t1 GROUP BY a WITH ROLLUP; +SUM(b) +4 +6 +14 +SELECT SUM(b), COUNT(DISTINCT b) FROM t1 GROUP BY a WITH ROLLUP; +SUM(b) COUNT(DISTINCT b) +4 1 +6 2 +4 1 +14 3 +SELECT DISTINCT SUM(b), COUNT(DISTINCT b) FROM t1 GROUP BY a WITH ROLLUP; +SUM(b) COUNT(DISTINCT b) +4 1 +6 2 +14 3 +SELECT SUM(b), COUNT(*) FROM t1 GROUP BY a WITH ROLLUP; +SUM(b) COUNT(*) +4 1 +6 4 +4 4 +14 9 +SELECT DISTINCT SUM(b), COUNT(*) FROM t1 GROUP BY a WITH ROLLUP; +SUM(b) COUNT(*) +4 1 +6 4 +4 4 +14 9 +SELECT SUM(b), COUNT(DISTINCT b), COUNT(*) FROM t1 GROUP BY a WITH ROLLUP; +SUM(b) COUNT(DISTINCT b) COUNT(*) +4 1 1 +6 2 4 +4 1 4 +14 3 9 +SELECT DISTINCT SUM(b), COUNT(DISTINCT b), COUNT(*) FROM t1 +GROUP BY a WITH ROLLUP; +SUM(b) COUNT(DISTINCT b) COUNT(*) +4 1 1 +6 2 4 +4 1 4 +14 3 9 +SELECT a, sum(b) FROM t1 GROUP BY a,b WITH ROLLUP; +a sum(b) +1 4 +1 4 +2 2 +2 4 +2 6 +4 4 +4 4 +NULL 14 +SELECT DISTINCT a, sum(b) FROM t1 GROUP BY a,b WITH ROLLUP; +a sum(b) +1 4 +2 2 +2 4 +2 6 +4 4 +NULL 14 +SELECT b, a, sum(b) FROM t1 GROUP BY a,b WITH ROLLUP; +b a sum(b) +4 1 4 +NULL 1 4 +1 2 2 +2 2 4 +NULL 2 6 +1 4 4 +NULL 4 4 +NULL NULL 14 +SELECT DISTINCT b,a, sum(b) FROM t1 GROUP BY a,b WITH ROLLUP; +b a sum(b) +4 1 4 +NULL 1 4 +1 2 2 +2 2 4 +NULL 2 6 +1 4 4 +NULL 4 4 +NULL NULL 14 +ALTER TABLE t1 ADD COLUMN c INT; +SELECT a,b,sum(c) FROM t1 GROUP BY a,b,c WITH ROLLUP; +a b sum(c) +1 4 NULL +1 4 NULL +1 NULL NULL +2 1 NULL +2 1 NULL +2 2 NULL +2 2 NULL +2 NULL NULL +4 1 NULL +4 1 NULL +4 NULL NULL +NULL NULL NULL +SELECT distinct a,b,sum(c) FROM t1 GROUP BY a,b,c WITH ROLLUP; +a b sum(c) +1 4 NULL +1 NULL NULL +2 1 NULL +2 2 NULL +2 NULL NULL +4 1 NULL +4 NULL NULL +NULL NULL NULL +DROP TABLE t1; +CREATE TABLE t1 (a int, b int); +INSERT INTO t1 VALUES +(1,4), +(2,2), (2,2), +(4,1), (4,1), (4,1), (4,1), +(2,1), (2,1); +SELECT a, SUM(b) FROM t1 GROUP BY a WITH ROLLUP LIMIT 1; +a SUM(b) +1 4 +SELECT SQL_CALC_FOUND_ROWS a, SUM(b) FROM t1 GROUP BY a WITH ROLLUP LIMIT 1; +a SUM(b) +1 4 +DROP TABLE t1; +CREATE TABLE t1 (a int(11) NOT NULL); +INSERT INTO t1 VALUES (1),(2); +SELECT a, SUM(a) m FROM t1 GROUP BY a WITH ROLLUP; +a m +1 1 +2 2 +NULL 3 +SELECT * FROM ( SELECT a, SUM(a) m FROM t1 GROUP BY a WITH ROLLUP ) t2; +a m +1 1 +2 2 +NULL 3 +DROP TABLE t1; +set div_precision_increment= @sav_dpi; +CREATE TABLE t1 (a int(11)); +INSERT INTO t1 VALUES (1),(2); +SELECT a, SUM(a), SUM(a)+1 FROM (SELECT a FROM t1 UNION select 2) d +GROUP BY a; +a SUM(a) SUM(a)+1 +1 1 2 +2 2 3 +SELECT a, SUM(a), SUM(a)+1 FROM (SELECT a FROM t1 UNION select 2) d +GROUP BY a WITH ROLLUP; +a SUM(a) SUM(a)+1 +1 1 2 +2 2 3 +NULL 3 4 +SELECT a, SUM(a), SUM(a)+1 FROM (SELECT 1 a UNION select 2) d +GROUP BY a; +a SUM(a) SUM(a)+1 +1 1 2 +2 2 3 +SELECT a, SUM(a), SUM(a)+1 FROM (SELECT 1 a UNION select 2) d +GROUP BY a WITH ROLLUP; +a SUM(a) SUM(a)+1 +1 1 2 +2 2 3 +NULL 3 4 +SELECT a, SUM(a), SUM(a)+1, CONCAT(SUM(a),'x'), SUM(a)+SUM(a), SUM(a) +FROM (SELECT 1 a, 2 b UNION SELECT 2,3 UNION SELECT 5,6 ) d +GROUP BY a WITH ROLLUP; +a SUM(a) SUM(a)+1 CONCAT(SUM(a),'x') SUM(a)+SUM(a) SUM(a) +1 1 2 1x 2 1 +2 2 3 2x 4 2 +5 5 6 5x 10 5 +NULL 8 9 8x 16 8 +DROP TABLE t1; +CREATE TABLE t1 (a int(11)); +INSERT INTO t1 VALUES (1),(2); +SELECT a, a+1, SUM(a) FROM t1 GROUP BY a WITH ROLLUP; +a a+1 SUM(a) +1 2 1 +2 3 2 +NULL NULL 3 +SELECT a+1 FROM t1 GROUP BY a WITH ROLLUP; +a+1 +2 +3 +NULL +SELECT a+SUM(a) FROM t1 GROUP BY a WITH ROLLUP; +a+SUM(a) +2 +4 +NULL +SELECT a, a+1 as b FROM t1 GROUP BY a WITH ROLLUP HAVING b > 2; +a b +2 3 +SELECT a, a+1 as b FROM t1 GROUP BY a WITH ROLLUP HAVING a IS NULL; +a b +NULL NULL +SELECT a, a+1 as b FROM t1 GROUP BY a WITH ROLLUP HAVING b IS NULL; +a b +NULL NULL +SELECT IFNULL(a, 'TEST') FROM t1 GROUP BY a WITH ROLLUP; +IFNULL(a, 'TEST') +1 +2 +TEST +CREATE TABLE t2 (a int, b int); +INSERT INTO t2 VALUES +(1,4), +(2,2), (2,2), +(4,1), (4,1), (4,1), (4,1), +(2,1), (2,1); +SELECT a,b,SUM(b) FROM t2 GROUP BY a,b WITH ROLLUP; +a b SUM(b) +1 4 4 +1 NULL 4 +2 1 2 +2 2 4 +2 NULL 6 +4 1 4 +4 NULL 4 +NULL NULL 14 +SELECT a,b,SUM(b), a+b as c FROM t2 +GROUP BY a,b WITH ROLLUP HAVING c IS NULL; +a b SUM(b) c +1 NULL 4 NULL +2 NULL 6 NULL +4 NULL 4 NULL +NULL NULL 14 NULL +SELECT IFNULL(a, 'TEST'), COALESCE(b, 'TEST') FROM t2 +GROUP BY a, b WITH ROLLUP; +IFNULL(a, 'TEST') COALESCE(b, 'TEST') +1 4 +1 TEST +2 1 +2 2 +2 TEST +4 1 +4 TEST +TEST TEST +DROP TABLE t1,t2; +CREATE TABLE t1 (a INT(10) NOT NULL, b INT(10) NOT NULL); +INSERT INTO t1 VALUES (1, 1); +INSERT INTO t1 VALUES (1, 2); +SELECT a, b, a AS c, COUNT(*) AS count FROM t1 GROUP BY a, b, c WITH ROLLUP; +a b c count +1 1 1 1 +1 1 NULL 1 +1 2 1 1 +1 2 NULL 1 +1 NULL NULL 2 +NULL NULL NULL 2 +DROP TABLE t1; +CREATE TABLE t1 (a int(11) NOT NULL); +INSERT INTO t1 VALUES (1),(2); +SELECT * FROM (SELECT a, a + 1, COUNT(*) FROM t1 GROUP BY a WITH ROLLUP) t; +a a + 1 COUNT(*) +1 2 1 +2 3 1 +NULL NULL 2 +SELECT * FROM (SELECT a, LENGTH(a), COUNT(*) FROM t1 GROUP BY a WITH ROLLUP) t; +a LENGTH(a) COUNT(*) +1 1 1 +2 1 1 +NULL NULL 2 +DROP TABLE t1; +create table t1 ( a varchar(9), b int ); +insert into t1 values('a',1),(null,2); +select a, max(b) from t1 group by a with rollup; +a max(b) +NULL 2 +a 1 +NULL 2 +select distinct a, max(b) from t1 group by a with rollup; +a max(b) +NULL 2 +a 1 +drop table t1; +create table t1 (a varchar(22) not null , b int); +insert into t1 values ("2006-07-01 21:30", 1), ("2006-07-01 23:30", 10); +select left(a,10), a, sum(b) from t1 group by 1,2 with rollup; +left(a,10) a sum(b) +2006-07-01 2006-07-01 21:30 1 +2006-07-01 2006-07-01 23:30 10 +2006-07-01 NULL 11 +NULL NULL 11 +select left(a,10) x, a, sum(b) from t1 group by x,a with rollup; +x a sum(b) +2006-07-01 2006-07-01 21:30 1 +2006-07-01 2006-07-01 23:30 10 +2006-07-01 NULL 11 +NULL NULL 11 +drop table t1; +CREATE TABLE t1 (a int, b int); +INSERT INTO t1 +VALUES (2,10),(3,30),(2,40),(1,10),(2,30),(1,20),(2,10); +SELECT a, SUM(b) FROM t1 GROUP BY a WITH ROLLUP; +a SUM(b) +1 30 +2 90 +3 30 +NULL 150 +SELECT DISTINCT a, SUM(b) FROM t1 GROUP BY a WITH ROLLUP; +a SUM(b) +1 30 +2 90 +3 30 +NULL 150 +SELECT a, b, COUNT(*) FROM t1 GROUP BY a,b WITH ROLLUP; +a b COUNT(*) +1 10 1 +1 20 1 +1 NULL 2 +2 10 2 +2 30 1 +2 40 1 +2 NULL 4 +3 30 1 +3 NULL 1 +NULL NULL 7 +SELECT DISTINCT a, b, COUNT(*) FROM t1 GROUP BY a,b WITH ROLLUP; +a b COUNT(*) +1 10 1 +1 20 1 +1 NULL 2 +2 10 2 +2 30 1 +2 40 1 +2 NULL 4 +3 30 1 +3 NULL 1 +NULL NULL 7 +SELECT 'x', a, SUM(b) FROM t1 GROUP BY 1,2 WITH ROLLUP; +x a SUM(b) +x 1 30 +x 2 90 +x 3 30 +x NULL 150 +NULL NULL 150 +SELECT DISTINCT 'x', a, SUM(b) FROM t1 GROUP BY 1,2 WITH ROLLUP; +x a SUM(b) +x 1 30 +x 2 90 +x 3 30 +x NULL 150 +NULL NULL 150 +SELECT DISTINCT 'x', a, SUM(b) FROM t1 GROUP BY 1,2 WITH ROLLUP; +x a SUM(b) +x 1 30 +x 2 90 +x 3 30 +x NULL 150 +NULL NULL 150 +DROP TABLE t1; +CREATE TABLE t1(id int, type char(1)); +INSERT INTO t1 VALUES +(1,"A"),(2,"C"),(3,"A"),(4,"A"),(5,"B"), +(6,"B"),(7,"A"),(8,"C"),(9,"A"),(10,"C"); +CREATE VIEW v1 AS SELECT * FROM t1; +SELECT type FROM t1 GROUP BY type WITH ROLLUP; +type +A +B +C +NULL +SELECT type FROM v1 GROUP BY type WITH ROLLUP; +type +A +B +C +NULL +EXPLAIN SELECT type FROM v1 GROUP BY type WITH ROLLUP; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL 10 Using filesort +DROP VIEW v1; +DROP TABLE t1; +CREATE TABLE t1 (a int(11) NOT NULL); +INSERT INTO t1 VALUES (1),(2); +CREATE VIEW v1 AS +SELECT a, LENGTH(a), COUNT(*) FROM t1 GROUP BY a WITH ROLLUP; +DESC v1; +Field Type Null Key Default Extra +a int(11) YES 0 +LENGTH(a) int(10) YES NULL +COUNT(*) bigint(21) NO 0 +SELECT * FROM v1; +a LENGTH(a) COUNT(*) +1 1 1 +2 1 1 +NULL NULL 2 +DROP VIEW v1; +DROP TABLE t1; +CREATE TABLE t1 (a int, KEY (a)); +INSERT INTO t1 VALUES (3), (1), (4), (1), (3), (1), (1); +SELECT * FROM (SELECT a, SUM(a) FROM t1 GROUP BY a WITH ROLLUP) as t; +a SUM(a) +1 4 +3 6 +4 4 +NULL 14 +DROP TABLE t1; +# +# Bug#31095: Unexpected NULL constant caused server crash. +# +create table t1(a int); +insert into t1 values (1),(2),(3); +select count(a) from t1 group by null with rollup; +count(a) +3 +3 +drop table t1; +############################################################## +CREATE TABLE t1(a INT); +INSERT INTO t1 VALUES(0); +SELECT 1 FROM t1 GROUP BY (DATE(NULL)) WITH ROLLUP; +1 +1 +1 +DROP TABLE t1; +# +# Bug #48131: crash group by with rollup, distinct, +# filesort, with temporary tables +# +CREATE TABLE t1 (a INT NOT NULL PRIMARY KEY); +INSERT INTO t1 VALUES (1), (2); +CREATE TABLE t2 (b INT); +INSERT INTO t2 VALUES (100); +SELECT a, b FROM t1, t2 GROUP BY a, b WITH ROLLUP; +a b +1 100 +1 NULL +2 100 +2 NULL +NULL NULL +SELECT DISTINCT b FROM t1, t2 GROUP BY a, b WITH ROLLUP; +b +100 +NULL +DROP TABLE t1, t2; +# +# Bug #48475: DISTINCT is ignored with GROUP BY WITH ROLLUP +# and only const tables +CREATE TABLE t1 (a INT); +CREATE TABLE t2 (b INT); +INSERT INTO t1 VALUES (1); +INSERT INTO t2 VALUES (1); +SELECT DISTINCT b FROM t1, t2 GROUP BY a, b WITH ROLLUP; +b +1 +NULL +DROP TABLE t1, t2; +End of 5.0 tests +# +# Start of 10.3 tests +# +# +# MDEV-12886 Different default for INT and BIGINT column in a VIEW for a SELECT with ROLLUP +# +CREATE TABLE t1 (a int(11) NOT NULL); +INSERT INTO t1 VALUES (1),(2); +CREATE OR REPLACE VIEW v1 AS SELECT a, LENGTH(a), COUNT(*) FROM t1 GROUP BY a WITH ROLLUP; +DESCRIBE v1; +Field Type Null Key Default Extra +a int(11) YES 0 +LENGTH(a) int(10) YES NULL +COUNT(*) bigint(21) NO 0 +DROP VIEW v1; +DROP TABLE t1; +CREATE TABLE t1 (a bigint(11) NOT NULL); +INSERT INTO t1 VALUES (1),(2); +CREATE OR REPLACE VIEW v1 AS SELECT a, LENGTH(a), COUNT(*) FROM t1 GROUP BY a WITH ROLLUP; +DESCRIBE v1; +Field Type Null Key Default Extra +a bigint(20) YES 0 +LENGTH(a) int(10) YES NULL +COUNT(*) bigint(21) NO 0 +DROP VIEW v1; +DROP TABLE t1; +# +# MDEV-9410 VIEW over a ROLLUP query reports too large columns +# +CREATE TABLE t1 (a int(10) NOT NULL, b int(20) NOT NULL); +INSERT INTO t1 VALUES (1,1),(2,2); +CREATE VIEW v1 AS SELECT a,b FROM t1; +DESC v1; +Field Type Null Key Default Extra +a int(10) NO NULL +b int(20) NO NULL +DROP VIEW v1; +CREATE VIEW v1 AS SELECT a, b FROM t1 GROUP BY a,b; +DESC v1; +Field Type Null Key Default Extra +a int(10) NO NULL +b int(20) NO NULL +DROP VIEW v1; +CREATE VIEW v1 AS SELECT a, b FROM t1 GROUP BY a,b WITH ROLLUP; +DESC v1; +Field Type Null Key Default Extra +a int(11) YES 0 +b int(20) YES 0 +DROP VIEW v1; +DROP TABLE t1; |