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该语句用于完全清空指定表,但是保留表结构,包括表中定义的 Partition 信息。从逻辑上说,该语句与用于删除所有行的 DELETE FROM 语句相同。 执行 TRUNCATE 语句,必须具有表的删除(DROP)权限。它属于 DDL 语句。 TRUNCATE TABLE 语句与 DELETE FROM 语句有以下不同 ...
最近遇到一个问题,这里简单记录一下,主从每隔一段时间就报错tuncate表不存在,然后过一会start slave就能恢复,如下日志 ...
PhpMyAdmin is used as the backend database interface for a number of leading content management systems deployed by businesses, including WordPress, Joomla and Drupal. Thanks to the phpMyAdmin Web ...
数据库管理员误truncate table CM_CHECK_ITEM_HIS,表数据丢失,业务查询到该表时报错。数据库备份不可用,表数据无法查询。 *Oracle数据库小知识: Truncate原理:ORACLE会在数据字典和Segment Header中更新表的Data Object ID,而实际数据部分的块则不会做修改。由于数据字典 ...
This explains how to perform DELETE, TRUNCATE, And DROP operations on a MySQL database … OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and ...
In this guide, we will discuss how to perform DELETE, TRUNCATE, And DROP operations on a MySQL database table using PHP in XAMPP in Linux. Before getting into the topic, let us understand the ...