SELECT id, string1, REGEXP_SUBSTR(string1, 'nevermore\\d', 1, 3) AS substring, REGEXP_INSTR( string1, 'nevermore\\d', 1, 3, 0) AS start_position, REGEXP_INSTR( string1, 'nevermore\\d', 1, 3, 1) AS after_position FROM demo1 ORDER BY id; +---+---+---+---+--...
REGEXP_COUNT , REGEXP_INSTR , REGEXP_REPLACE , REGEXP_SUBSTR , REGEXP_SUBSTR_ALL [ NOT ] ILIKE , [ NOT ] LIKE구문 REGEXP_LIKE( <subject> , <pattern> [ , <parameters> ] ) 인자 필수: subject 일치할 주제입니다. pattern 일치할 패턴입니다. ...
REGEXP_COUNT、 REGEXP_INSTR、 REGEXP_REPLACE、 REGEXP_SUBSTR、 REGEXP_SUBSTR_ALL [ NOT ] ILIKE , [ NOT ] LIKE構文 REGEXP_LIKE( <subject> , <pattern> [ , <parameters> ] ) 引数 必須: subject 一致するサブジェクトです。 pattern 一致するパターンです。 オプション: parameters ...
This example shows how to retrieve the second word from the first, second, and third matches of a two-word pattern in which the first word is A. This example also shows that trying to go beyond the last pattern causes Snowflake to return NULL. First, create a table and insert data: C...
This example also shows that trying to go beyond the last pattern causes Snowflake to return NULL. First, create a table and insert data: CREATE OR REPLACE TABLE test_regexp_substr (string1 VARCHAR);; INSERT INTO test_regexp_substr (string1) VALUES ('A MAN A PLAN A CANAL'); Run ...
REGEXP_COUNT , REGEXP_INSTR , REGEXP_REPLACE , REGEXP_SUBSTR , REGEXP_SUBSTR_ALL [ NOT ] ILIKE , [ NOT ] LIKESyntax REGEXP_LIKE( <subject> , <pattern> [ , <parameters> ] ) Arguments Required: subject The string to search for matches. pattern Pattern to match. For guidelines on ...