Commit Graph

5 Commits

Author SHA1 Message Date
Alexey Milovidov
e6b08799a0 Update test 2020-05-08 02:34:48 +03:00
Alexey Milovidov
a366e6924b Fix typo in test 2020-05-08 02:33:31 +03:00
Alexey Milovidov
861237f225 Update test 2020-05-07 04:33:53 +03:00
Alexey Milovidov
05077fed34 Changed tabs to spaces in test 2020-05-07 04:00:34 +03:00
Vasily Nemkov
87b2d90725 extractAllGroups(haystack, re_needle) function
Function that extracts from haystack all matching non-overlapping groups with regular expressions,
and put those into Array(Array(String)) column.

Example:
:) SELECT extractAllGroups('abc=111, def=222, "jkl mno"="444 foo bar"', '("[^"]+"|\\w+)=("[^"]+"|\\w+)');

┌─extractAllGroups('abc=111, def=222, "jkl mno"="444 foo bar"', '("[^"]+"|\\w+)=("[^"]+"|\\w+)')─┐
│ [['abc','def','"jkl mno"'],['111','222','"444 foo bar"']]                                      │
└────────────────────────────────────────────────────────────────────────────────────────────────┘
2020-05-05 17:41:31 +03:00