How to select all columns from a table?

How to select all columns from a table?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: intellipaat, sql, topic-specific, sql, database

参考答案摘要

In SQL, to get all the columns from a table, you can use the wildcard character asterisk (\*) SELECT * FROM table_name; copy The above query retrieves all the columns of a table. Although it is a good...

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。