Struct InExpression

pkg/sql/ast/ast.go:803–809

InExpression represents expr IN (values) or expr IN (subquery)

// InExpression represents expr IN (values) or expr IN (subquery)
type InExpression struct {
	Expr     Expression
	List     []Expression // For value list: IN (1, 2, 3)
	Subquery Statement    // For subquery: IN (SELECT ...)
	Not      bool
	Pos      models.Location // Source position of the IN keyword (1-based line and column)
}

func (i *InExpression) expressionNode()     {}
func (i InExpression) TokenLiteral() string { return "IN" }