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2021-02-19 07:49:31

(多选题)Which two statements abou

题目描述

AA single row subquery can retrieve data from only one table.

BA SQL query statement cannot display data from table B that is referred to in its subquery, unless table B is included in the main query's FROM clause.

CA SQL query statement can display data from table B that is referred to in its subquery, without including B in its own FROM clause.

DA single row subquery can retrieve data from more than one table.

EA single row subquery cannot be used in a condition where the LIKE operator is used for comparison.

FA multiple-row subquery cannot be used in an INSERT statement to insert multiple rows at a time.

答案解析

[db:答案解析]

D,F

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