MiniOB 1
MiniOB is one mini database, helping developers to learn how database works.
|
更新语句 更多...
#include <update_stmt.h>
Public 成员函数 | |
UpdateStmt (Table *table, Value *values, int value_amount) | |
Table * | table () const |
Value * | values () const |
int | value_amount () const |
![]() | |
virtual StmtType | type () const =0 |
静态 Public 成员函数 | |
static RC | create (Db *db, const UpdateSqlNode &update_sql, Stmt *&stmt) |
![]() | |
static RC | create_stmt (Db *db, ParsedSqlNode &sql_node, Stmt *&stmt) |
Private 属性 | |
Table * | table_ = nullptr |
Value * | values_ = nullptr |
int | value_amount_ = 0 |
更新语句