sqlColAlias
Syntax
sqlColAlias(colDefs, [colNames])
Arguments
colDefs is metacode.
colNames (optional) is a string indicating an alias name.
Details
Use metacode and an optional alias name to define a column. It is often used to name calculated columns.
Examples
sqlColAlias(<x>, `y);
// output
< x as y >
sqlColAlias(<avg(PRC)>, `avgPRC);
// output
< avg(PRC) as avgPRC >
sqlColAlias(<avg(PRC)>);
// output
< avg(PRC) as avg_PRC >