Class Parser::OperExpr¶

class OperExpr : public Parser::Expr ¶

Public Functions

OperExpr(SQLOps t, Expr *l, Expr *r)¶

OperExpr(SQLOps t, SQLQualifier q, Expr *l, Expr *r)¶

SQLOps get_optype() const¶

const Expr *get_left() const¶

const Expr *get_right() const¶

std::shared_ptr<Analyzer::Expr> analyze(const Catalog_Namespace::Catalog &catalog, Analyzer::Query &query, TlistRefType allow_tlist_ref = TLIST_NONE) const¶

std::string to_string() const¶

Public Static Functions

std::shared_ptr<Analyzer::Expr> normalize(const SQLOps optype, const SQLQualifier qual, std::shared_ptr<Analyzer::Expr> left_expr, std::shared_ptr<Analyzer::Expr> right_expr, const Executor *executor = nullptr)¶

Private Members

SQLOps optype_¶

SQLQualifier opqualifier_¶

std::unique_ptr<Expr> left_¶

std::unique_ptr<Expr> right_¶