通过 SQL，您如何向 "Persons" 表插入新的记录？
A: INSERT ('Jimmy', 'Jackson') INTO Persons
B: INSERT VALUES ('Jimmy', 'Jackson') INTO Persons
C: INSERT INTO Persons VALUES ('Jimmy', 'Jackson')
A: INSERT ('Jimmy', 'Jackson') INTO Persons
B: INSERT VALUES ('Jimmy', 'Jackson') INTO Persons
C: INSERT INTO Persons VALUES ('Jimmy', 'Jackson')
举一反三
- 通过SQL语句，如何往表“Persons”插入一条新纪录？ A: INSERT ('Jimmy', 'Jackson') INTO Persons B: INSERT INTO Persons VALUES ('Jimmy', 'Jackson') C: INSERT VALUES ('Jimmy', 'Jackson') INTO Persons D: INSERT ('Jimmy', 'Jackson') INTO Persons Values
- 通过 SQL，向 "Actor" 表插入新记录的正确表述是（ ）。? INSERT INTO Actor VALUES ('Jimmy', 'Jackson')|INSERT INTO Actor VALUE ('Jimmy', 'Jackson')|INSERT ('Jimmy', 'Jackson') INTO Actor|INSERT VALUES ('Jimmy', 'Jackson') INTO Actor
- 通过 SQL，您如何向 "Persons" 表中的 "LastName" 列插入 "Wilson" ？ A: INSERT INTO Persons (LastName) VALUES ('Wilson') B: INSERT ('Wilson') INTO Persons (LastName) C: INSERT INTO Persons ('Wilson') INTO LastName D: INSERT Persons (LastName) VALUES ('Wilson')
- 通过 SQL，您如何向 "Persons" 表中的 "LastName" 列插入 "Wilson" ？ A: INSERT INTO Persons (LastName) VALUES ('Wilson') B: INSERT ('Wilson') INTO Persons (LastName) C: INSERT INTO Persons ('Wilson') INTO LastName
- 通过 SQL，您如何返回 "Persons" 表中记录的数目？ A: SELECT COLUMNS() FROM Persons B: SELECT COLUMNS(*) FROM Persons C: SELECT COUNT() FROM Persons D: SELECT COUNT(*) FROM Persons