public override SqlExpression VisitCastFunction(PlSqlParser.CastFunctionContext context)
{
if (context.MULTISET() != null)
{
throw new NotImplementedException();
}
var destType = SqlTypeParser.Parse(context.datatype());
var value = Visit(context.concatenationWrapper());
return(SqlExpression.Cast(value, destType));
}
public override SqlExpression VisitCastFunction(PlSqlParser.CastFunctionContext context)
{
if (context.MULTISET() != null)
{
throw new NotImplementedException();
}
var destType = SqlTypeParser.Parse(context.datatype());
var destTypeString = destType.ToString();
var value = Visit(context.concatenationWrapper());
return(SqlExpression.FunctionCall("SQL_CAST", new[] { value, SqlExpression.Constant(destTypeString) }));
}
