Why is SYSDATE and USER keywords used?

Why is SYSDATE and USER keywords used?

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: medium

标签: interviewbit, pl-sql, topic-specific, oracle, database

参考答案摘要

SYSDATE: This keyword returns the current time and date on the local database server. The syntax is SYSDATE. In order to extract part of the date, we use the TO_CHAR function on SYSDATE and specify th...

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