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Where can subqueries be used?（）
- A、field names in the SELECT statement
- B、the FROM clause in the SELECT statement
- C、the HAVING clause in the SELECT statement
- D、the GROUP BY clause in the SELECT statement
- E、the WHERE clause in only the SELECT statement
- F、the WHERE clause in SELECT as well as all DML statements
参考答案
更多 “Where can subqueries be used?（）A、field names in the SELECT statement B、the FROM clause in the SELECT statement C、the HAVING clause in the SELECT statementD、the GROUP BY clause in the SELECT statement E、the WHERE clause in only the SELECT statement F、the WHERE clause in SELECT as well as all DML statements” 相关考题
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