add_sub_select

Description:

[ Version ( since = "4.2" ) ]
public SqlBuilderId add_sub_select (SqlStatement sqlst)

Adds an expression which is a subselect.

Parameters:

this

a SqlBuilder object
sqlst

a pointer to a SqlStatement, which has to be a SELECT or compound SELECT. This will be copied.

Returns:

the ID of the new expression, or 0 if there was an error