difference between DELETE and TRUNCATE in SQL?
What is the difference between DELETE and TRUNCATE?
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网络规划设计师、敏捷专家、CISP、ITSS服务经理、ACA全科目、ACP4项、ACE、CBP、CDSP、CZTP等。拥有 PRINCE2 Foundation/Practitioner、CCSK、ITIL、ISO27001、PMP等多项国际认证。 专利5+、期刊10+、知识产权师。核心期刊审稿人。The differences are:
The basic difference in both is DELETE command is DML command and the TRUNCATE command is DDL.
DELETE command is used to delete a specific row from the table whereas the TRUNCATE command is used to remove all rows from the table.
We can use the DELETE command with WHERE clause but cannot use the TRUNCATE command with it.
2021-10-16 15:27:31赞同 1 展开评论 打赏
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