QueryColumnData()

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Returns all the data in a query for a given column

QueryColumnData( query=query, columnName=string, closure=function );

Returns: Array

Argument Description
query
query, required 		edit

query object do get data from
columnName
string, required 		edit

name of the column returned
closure
function, optional 		edit

UDF/Closure that call with the values from column

Alias: function, callback, udf

Examples

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myQuery = QueryNew( '' );
names = [ 'xxxx','yyyy'];
queryAddColumn( myQuery,'name','varchar',names );
result = queryColumnData( myQuery,'name' );
writeDump(result);

See also