mirror of
https://github.com/ClickHouse/ClickHouse.git
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150 lines
2.0 KiB
Plaintext
150 lines
2.0 KiB
Plaintext
-- array_length()
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1
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1
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-- array_sum()
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1
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1
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-- array_index_of()
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3
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1
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-- array_iif()
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[1,5,3]
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[1,5,3]
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[1,5,NULL]
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[NULL,NULL,NULL]
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-- array_concat()
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[1,2,3,4,5,6]
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-- array_reverse()
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[]
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[1]
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[4,3,2,1]
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['example','an','is','this']
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-- array_rotate_left()
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[]
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[]
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[]
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[3,4,5,1,2]
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[1,2,3,4,5]
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[3,4,5,1,2]
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[4,5,1,2,3]
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[1,2,3,4,5]
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[4,5,1,2,3]
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-- array_rotate_right()
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[]
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[]
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[]
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[4,5,1,2,3]
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[1,2,3,4,5]
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[4,5,1,2,3]
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[3,4,5,1,2]
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[1,2,3,4,5]
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[3,4,5,1,2]
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-- array_shift_left()
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[]
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[]
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[]
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[3,4,5,NULL,NULL]
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[NULL,NULL,1,2,3]
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[3,4,5,-1,-1]
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['c','','']
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-- array_shift_right()
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[]
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[]
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[]
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[3,4,5,NULL,NULL]
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[NULL,NULL,1,2,3]
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[3,4,5,-1,-1]
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['c','','']
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-- array_slice()
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[2,3]
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[3,4]
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-- array_split()
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[[1],[2,3],[4,5]]
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[[1,2],[3,4,5]]
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[[1],[2,3],[4,5]]
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[[1,2,3,4],[],[4,5]]
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-- array_sort_asc()
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[['a','c','c','d',NULL]]
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[[1,2,3,4]]
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['a','b','c']
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[['p','q','r'],['hello','clickhouse','world']]
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[[NULL,'a','c','c','d']]
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[[NULL,'a','c','c','d']]
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[[NULL,NULL,NULL]]
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[1,2,3,NULL,NULL]
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['a','e','b','c','d']
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[['George','John','Paul','Ringo']]
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[['blue','green','yellow',NULL,NULL]]
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[[NULL,NULL,'blue','green','yellow']]
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-- array_sort_desc()
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[['d','c','c','a',NULL]]
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[[4,3,2,1]]
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['c','b','a']
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[['r','q','p'],['world','clickhouse','hello']]
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[[NULL,'d','c','c','a']]
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[[NULL,'d','c','c','a']]
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[[NULL,NULL,NULL]]
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[3,2,1,NULL,NULL]
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['d','c','b','e','a']
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[['Ringo','Paul','John','George']]
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[['yellow','green','blue',NULL,NULL]]
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[[NULL,NULL,'yellow','green','blue']]
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-- jaccard_index()
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0.75
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0
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0
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nan
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0
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0.75
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0.25
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-- pack_array()
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1 2 4 [1,2,4]
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['ab','0.0.0.42','4.2']
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-- repeat()
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[]
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[1,1,1]
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['asd','asd','asd']
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[86400,86400,86400]
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[true,true,true]
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-- set_difference()
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[]
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[]
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[]
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[]
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[4,5,6]
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[4]
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[1,3]
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[1,2,3]
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['d','s']
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['Chewbacca','Han Solo']
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-- set_has_element()
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0
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1
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0
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1
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0
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-- set_intersect()
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[]
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[1,2,3]
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[1,2,3]
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[]
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[5]
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[]
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['a']
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['Darth Vader']
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-- set_union()
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[]
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[1,2,3]
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[1,2,3,4,5,6]
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[1,2,3,4]
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[1,2,3,4,5]
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[1,2,3]
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['a','d','f','s']
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['Chewbacca','Darth Sidious','Darth Vader','Han Solo']
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-- zip()
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[]
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[[1,2],[3,4],[5,6]]
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[['Darth','Vader','has a suit'],['Master','Yoda','doesn\'t have a suit']]
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[[1,10],[2,20],[3,NULL]]
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[[NULL,1],[NULL,2],[NULL,3]]
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