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Function QUERYFILTER

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

Example

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

Arguments

The arguments for this function are set. You can not use other arguments except the following ones.
Name Type Required Default Value Description
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 20 maximum number of threads executed, ignored when argument "parallel" is set to false