Method Where

select.go:342–347

Where adds an expression to the WHERE clause of the query. Expressions are ANDed together in the generated SQL. Where accepts several types for its pred argument: nil OR "" - ignored. string - SQL expression. If the expression has SQL placeholders then a set of arguments must be passed as well,

(pred interface{}, args ...interface{})

//
// Where will panic if pred isn't any of the above types.
func (b SelectBuilder) Where(pred interface{}, args ...interface{}) SelectBuilder {
	if pred == nil || pred == "" {
		return b
	}
	return builder.Append(b, "WhereParts", newWherePart(pred, args...)).(SelectBuilder)
}

// GroupBy adds GROUP BY expressions to the query.
func (b SelectBuilder) GroupBy(groupBys ...string) SelectBuilder {