regex - How to write hive query for Regex_extract -



regex - How to write hive query for Regex_extract -

input file : 400xxx$52568999x&^000x&^00002

i want extract file 1 column : 4005256899900000002

how can in hive regex_extract ?

please can 1 allow me know .

i don't know hive, in regex terms, you're asking is:

search: \d+ (any chars not digits)

replace: empty string.

in the demo, see substitutions @ bottom.

regex hive

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