mysql: query ok

Author: xudong963

tests/logictest/suites/query/02_function/02_0000_function_aggregate_min_max_any

@@ -39,7 +39,7 @@ select any(b), min(b), max(b), c from t_min_max_any group by c order by c
 3 2 3 2
 3 3 4 3
 
---  group by test with all NULL rows in one group.
+##  group by test with all NULL rows in one group.
 
 query TTTI
 select any(a), min(a), max(a), c from t_min_max_any group by c order by c

tests/logictest/suites/query/02_function/02_0000_function_aggregate_mix

@@ -192,7 +192,7 @@ INSERT INTO t2 VALUES(3, [3,4,5])
 query TT
 SELECT max(arr), min(arr) FROM t2
 ----
-[3, 4, 5] [1, 2, 3]
+[3,4,5] [1,2,3]
 
 query II
 SELECT arg_max(id, arr), arg_min(id, arr) FROM (SELECT id, arr FROM t2)

tests/logictest/suites/query/02_function/02_0000_function_aggregate_on_empty

@@ -26,8 +26,6 @@ select count(number),  uniq(number), count_distinct(number), approx_count_distin
 
 query IIIII
 select number as c, sum(t), count(t), count(distinct t),  sum(distinct t)  from (select number, if( number < 2, 1, null) as t from numbers_mt(4) ) group by c order by c
-
-
 ----
 0 1 1 1 1
 1 1 1 1 1

tests/logictest/suites/query/02_function/02_0000_function_aggregate_retention

@@ -1,3 +1,6 @@
+statement ok
+use default
+
 statement ok
 DROP TABLE IF EXISTS retention_test
 
@@ -34,7 +37,7 @@ SELECT sum(r[1]) as r1, sum(r[2]) as r2, sum(r[3]) as r3 FROM (SELECT uid, reten
 query II
 SELECT uid, retention(date = '2018-08-06', date = '2018-08-07', date = '2018-08-08') AS r FROM retention_test WHERE uid = 999 GROUP BY uid
 ----
-999 [0, 0, 0]
+999 [0,0,0]
 
 query I
 SELECT uid FROM (SELECT uid,retention(date = '2018-08-06', date = '2018-08-07') AS r FROM retention_test WHERE date = '2018-08-06' OR date = '2018-08-07' GROUP BY uid) WHERE r[1] = 1 ORDER BY uid desc limit 1

tests/logictest/suites/query/02_function/02_0002_function_cast

@@ -190,7 +190,7 @@ SELECT to_date(to_timestamp(1640019661000000)) = to_date('2021-12-20')
 query BB
 SELECT to_date('2022-02-03T00:00:00+09:00') = to_date('2022-02-02'), to_date('2022-11-10 00:54:12') = to_date('2022-11-10')
 ----
-11
+1 1
 
 
 query B

tests/logictest/suites/query/02_function/02_0005_function_compare

@@ -63,18 +63,6 @@ select '%' like '\\%'
 1
 
 
-query T
-select * from system.databases where name not like '%sys%' order by name
-----
-default
-information_schema
-
-query T
-select * from system.databases where name not like '_ef_ul_' order by name
-----
-information_schema
-system
-
 query B
 select '\%' not like '\%'
 ----
@@ -748,8 +736,6 @@ select '123 ab' = 123
 
 statement error 1007
 select '7.4' = 7.4
-----
-1
 
 
 query T

tests/logictest/suites/query/02_function/02_0005_function_substring

@@ -50,7 +50,7 @@ SELECT SUBSTRING('12345', 2, 6)
 query T
 SELECT SUBSTRING('12345', 2, number) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 2
 23
 234
@@ -61,48 +61,47 @@ SELECT SUBSTRING('12345', 2, number) FROM numbers(7) ORDER BY number
 query T
 SELECT SUBSTRING('12345', number) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 12345
 2345
 345
 45
 5
-
+(empty)
 
 query T
 SELECT SUBSTRING('12345', number, 2) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 12
 23
 34
 45
 5
-	
+(empty)
 
 query T
 SELECT SUBSTRING('12345', number, number) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 1
 23
 345
 45
 5
-	
+(empty)
 
 query T
 SELECT SUBSTRING(to_varchar(number * 100 + number), 2) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 01
 02
 03
 04
 05
 06
 
-
 query T
 SELECT SUBSTRING(to_varchar(number * 100 + number), 1, 1) FROM numbers(7) ORDER BY number
 ----
@@ -117,7 +116,7 @@ SELECT SUBSTRING(to_varchar(number * 100 + number), 1, 1) FROM numbers(7) ORDER
 query T
 SELECT SUBSTRING(to_varchar(number * 100 + number), 1, number) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 1
 20
 303
@@ -128,35 +127,35 @@ SELECT SUBSTRING(to_varchar(number * 100 + number), 1, number) FROM numbers(7) O
 query T
 SELECT SUBSTRING(to_varchar(number * 100 + number), number) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 101
 02
 3
-	
-	
-	
+(empty)
+(empty)
+(empty)
 
 query T
 SELECT SUBSTRING(to_varchar(number * 100 + number), number, 1) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 1
 0
 3
-	
-	
-	
+(empty)
+(empty)
+(empty)
 
 query T
 SELECT SUBSTRING(to_varchar(number * 100 + number), number, number) FROM numbers(7) ORDER BY number
 ----
-	
+(empty)
 1
 02
 3
-	
-	
-	
+(empty)
+(empty)
+(empty)
 
 query T
 SELECT SUBSTRING('12345' FROM 2)

tests/logictest/suites/query/02_function/02_0012_function_datetimes

@@ -460,9 +460,9 @@ select to_start_of_week(to_date('1000-01-01'))
 statement error 1079
 select to_start_of_week(to_datetime('1000-01-01 00:00:00'))
 
+## 2020-2-29 + 1 year
 query T
-select add_years(to_date(18321), cast(1, UINT8))  ## 2020-2-29 + 1 year
-
+select add_years(to_date(18321), cast(1, UINT8))
 ----
 2021-02-28
 
@@ -501,16 +501,15 @@ select add_years(to_date(18321), cast(-1, INT64))
 ----
 2019-02-28
 
+## 2020-2-29T10:00:00 + 50 years
 query T
-select add_years(to_datetime(1582970400000000), cast(50, INT8)) ## 2020-2-29T10:00:00 + 50 years
-
+select add_years(to_datetime(1582970400000000), cast(50, INT8))
 ----
 2070-02-28 10:00:00.000000
 
-
+## 2020-2-29T10:00:00 - 50 years
 query T
-select add_years(to_datetime(1582970400000000), cast(-50, INT8)) ## 2020-2-29T10:00:00 - 50 years
-
+select add_years(to_datetime(1582970400000000), cast(-50, INT8))
 ----
 1970-02-28 10:00:00.000000
 
@@ -521,15 +520,15 @@ select add_years(to_date('9999-12-31'), 1)
 statement error 1080
 select add_years(to_datetime('9999-12-31 23:59:59'), 1)
 
+## 2020-2-29 - 13 months
 query T
-select subtract_months(to_date(18321), cast(13, INT16)) ## 2020-2-29 - 13 months
-
+select subtract_months(to_date(18321), cast(13, INT16))
 ----
 2019-01-29
 
+## 2020-2-29T10:00:00 - (12*10 + 2) months
 query T
-select subtract_months(to_datetime(1582970400000000), cast(122, INT16)) ## 2020-2-29T10:00:00 - (12*10 + 2) months
-
+select subtract_months(to_datetime(1582970400000000), cast(122, INT16))
 ----
 2009-12-29 10:00:00.000000
 
@@ -540,15 +539,15 @@ select subtract_months(to_date('1000-01-01'), 1)
 statement error 1080
 select subtract_months(to_datetime('1000-01-01 00:00:00'), 1)
 
+## 2020-2-29 + 1 day
 query T
-select add_days(to_date(18321), cast(1, INT16)) ## 2020-2-29 + 1 day
-
+select add_days(to_date(18321), cast(1, INT16))
 ----
 2020-03-01
 
+## 2020-2-29T10:00:00 - 1 day
 query T
-select add_days(to_datetime(1582970400000000), cast(-1, INT16)) ## 2020-2-29T10:00:00 - 1 day
-
+select add_days(to_datetime(1582970400000000), cast(-1, INT16))
 ----
 2020-02-28 10:00:00.000000
 
@@ -558,9 +557,9 @@ select add_days(to_date('9999-12-31'), 1)
 statement error 1080
 select add_days(to_datetime('9999-12-31 23:59:59'), 1)
 
+## 2020-2-29T10:00:00 + 25 hours
 query T
-select add_hours(to_datetime(1582970400000000), cast(25, INT32)) ## 2020-2-29T10:00:00 + 25 hours
-
+select add_hours(to_datetime(1582970400000000), cast(25, INT32))
 ----
 2020-03-01 11:00:00.000000
 
@@ -577,9 +576,9 @@ select add_hours(to_date('9999-12-31'), 24)
 statement error 1080
 select add_hours(to_datetime('9999-12-31 23:59:59'), 1)
 
+## 2020-2-29T10:00:00 - 1 minutes
 query T
-select subtract_minutes(to_datetime(1582970400000000), cast(1, INT32)) ## 2020-2-29T10:00:00 - 1 minutes
-
+select subtract_minutes(to_datetime(1582970400000000), cast(1, INT32))
 ----
 2020-02-29 09:59:00.000000
 
@@ -589,9 +588,9 @@ select subtract_minutes(to_date('1000-01-01'), 1)
 statement error 1080
 select subtract_minutes(to_datetime('1000-01-01 00:00:00'), 1)
 
+## 2020-2-29T10:00:00 + 61 seconds
 query T
-select add_seconds(to_datetime(1582970400000000), cast(61, INT32)) ## 2020-2-29T10:00:00 + 61 seconds
-
+select add_seconds(to_datetime(1582970400000000), cast(61, INT32))
 ----
 2020-02-29 10:01:01.000000
 

tests/logictest/suites/query/02_function/02_0012_function_datetimes_tz

@@ -15,9 +15,9 @@ select to_timestamp('2000-01-01 00:00:00')
 ----
 2000-01-01 00:00:00.000000
 
-
+## Asia/Shanghai: +8:00
 statement ok
-set timezone='Asia/Shanghai' ## Asia/Shanghai: +8:00
+set timezone='Asia/Shanghai'
 
 query T
 select to_timestamp(1630320462000000)

tests/logictest/suites/query/02_function/02_0014_function_maths

@@ -57,6 +57,9 @@ SELECT abs(value) + abs(-1) FROM math_sample_numbers
 3
 4
 
+statement ok
+drop table if exists math_log_numbers
+
 statement ok
 CREATE TABLE math_log_numbers (a Float null, b Float null) Engine = Fuse
 
@@ -96,7 +99,7 @@ NULL
 query F
 SELECT ln(1, 2)
 ----
-inf
+Infinity
 
 query T
 SELECT log10(NULL)
@@ -175,7 +178,7 @@ SELECT tan(pi()/4)
 query F
 SELECT cot(0)
 ----
-inf
+Infinity
 
 query F
 SELECT cot(pi()/4)
@@ -190,7 +193,7 @@ SELECT asin(0.2)
 query F
 SELECT asin(1.1)
 ----
-nan
+NaN
 
 query F
 SELECT acos(1)
@@ -200,7 +203,7 @@ SELECT acos(1)
 query F
 SELECT acos(1.0001)
 ----
-nan
+NaN
 
 query F
 SELECT atan(1)
@@ -267,7 +270,7 @@ SELECT sqrt(0)
 query F
 SELECT sqrt(-4)
 ----
-nan
+NaN
 
 statement error 1065
 SELECT sqrt('a')

tests/logictest/suites/query/02_function/02_0016_function_context

@@ -8,6 +8,9 @@ SELECT user()
 ----
 'root'@'127.0.0.1'
 
+statement ok
+set timezone='UTC'
+
 query T
 SELECT timezone()
 ----