QueryKeyExists()

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Determines whether a specific column is present in a query.

QueryKeyExists( query=query, column=string );

Returns: Boolean

Argument Description
query
query, required 		edit

Query Object to test.
column
string, required 		edit

Key to be matched with the columns

Examples

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myQuery = queryNew("custID,custName");
writeDump(queryKeyExists(myQuery,"age"));
writeDump(queryKeyExists(myQuery,"custName"));

See also