Railo 4.2 Reference
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Function QUERYFILTER

This function creates a new Query that returns all rows from an query that match the given filter.

Beispiel

queryfilter(query query,function filter,[boolean parallel,[number maxThreads]]):query

Argumente

Die Argumente für diese Funktion sind fest vorgegeben. Ausser den nachfolgenden Argumenten dürfen keine weiteren verwendet werden.
Name Typ Required Beschreibung
query query  Yes query to filter entries from  
filter function  Yes filter can be a function/closure that implements the following constructor [function(struct row[, number rowNumber, query query]):boolean].  
parallel boolean  No execute closures parallel  
maxThreads number  No maximum number of threads executed, ignored when argument "parallel" is set to false