Pega Frequently Used String Function And Expressions

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 Hi,

In this blog we will see some of the frequently used expression and functions.

1) 

trim(@substring(@whatComesBeforeFirst(Param.HistoryID,'T'),9)

Ex: Put Param.HistoryID = CTA-12009 20210315T143845.210 GMT


Output =  20210315


2) getCurrentDateStamp() 

Return type of getCurrentDateStamp() is String. Get the current date in Pega format (yyyyMMdd)


Output = 20231201


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