DB2 Scalar functions - REGEXP_EXTRACT


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Desenvolvido por DORNELLES Carlos Alberto - Analista de Sistemas - Brasília DF. - cad_cobol@hotmail.com

REGEXP_EXTRACT

The REGEXP_EXTRACT scalar function returns one occurrence of a substring of a string that matches the regular expression pattern.

REGEXP_EXTRACT(source-string ,pattern-expression ,start,occurrence,flags,group ,CODEUNITS32,CODEUNITS16OCTETS )

The schema is SYSIBM.

The REGEXP_EXTRACT scalar function is a synonym for the REGEXP_SUBSTR scalar function.


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