Selecting columns for row queries

Select the columns for row queries by passing a variable length list of column selection arguments to the select method on query objects. Whenever you pass column selection arguments to the select method, you set up a row query. Only the select method on query objects can set up a row query. The select methods on table and restriction objects accept only empty argument lists. An empty argument list passed to the select method sets up an entity query instead of a row query. The syntax for selecting columns for a row query is:

Query.select({Query Select Column[, Query Select Column...]})