Class Parser::QuerySpec¶

class QuerySpec : public Parser::QueryExpr ¶

Public Functions

QuerySpec(bool d, std::list<SelectEntry *> *s, std::list<TableRef *> *f, Expr *w, std::list<Expr *> *g, Expr *h)¶

bool get_is_distinct() const¶

const std::list<std::unique_ptr<SelectEntry>> &get_select_clause() const¶

const std::list<std::unique_ptr<TableRef>> &get_from_clause() const¶

const Expr *get_where_clause() const¶

const std::list<std::unique_ptr<Expr>> &get_groupby_clause() const¶

const Expr *get_having_clause() const¶

void analyze(const Catalog_Namespace::Catalog &catalog, Analyzer::Query &query) const¶

std::string to_string() const¶

Private Functions

void analyze_from_clause(const Catalog_Namespace::Catalog &catalog, Analyzer::Query &query) const¶

void analyze_select_clause(const Catalog_Namespace::Catalog &catalog, Analyzer::Query &query) const¶

void analyze_where_clause(const Catalog_Namespace::Catalog &catalog, Analyzer::Query &query) const¶

void analyze_group_by(const Catalog_Namespace::Catalog &catalog, Analyzer::Query &query) const¶

void analyze_having_clause(const Catalog_Namespace::Catalog &catalog, Analyzer::Query &query) const¶

Private Members

bool is_distinct_¶

std::list<std::unique_ptr<SelectEntry>> select_clause_¶

std::list<std::unique_ptr<TableRef>> from_clause_¶

std::unique_ptr<Expr> where_clause_¶

std::list<std::unique_ptr<Expr>> groupby_clause_¶

std::unique_ptr<Expr> having_clause_¶