In this case, they can issue a SELECT statement to identify rows that qualify then DELETE those rows.
在这种情况下，他们可以发出一条select语句来识别符合条件的行，然后再DELETE那些行。
Use the create type statement to create a structured type, and use the DROP statement to delete a structured type.
可以使用CREATEtype语句创建一个结构化类型，并使用drop语句删除结构化类型。
The first statement within the stored procedure is a DELETE to remove the existing rows in the local destination table SALES.
存储过程中的第一个语句是DELETE，它删除本地目标表 SALES 中现有的行。
The SQL delete statement enables you to identify (or restrict) the rows you want to delete through a WHERE clause.
SQLdelete语句允许通过where子句识别(或限制)要删除的行。
If the data is issuing a delete command on a database row, make sure that you add limit 1 to the end of your statement to minimize damage.
如果数据是对数据库行发出delete命令，请确保在语句最后添加limit1，以尽可能减少损失。
From an SQL perspective, the merge statement is a DML SQL statement with the same semantics as other DML statements, including insert, update, and delete.
从SQL的角度看，merge语句是与其他dml语句具有相同语义的DML sql语句，包括insert、update、以及delete。
For example, let's say you chose a Time to trigger action of Before for an trigger that is fired by a DELETE statement.
例如，假设您的触发器选择的Timeto triggeraction是Before，触发事件是delete语句。
The delete and update commands are mutually exclusive for the when matched clause, which means that only one of them can be specified in a merge statement at a time.
对于子句 whenmatched，delete与update命令互斥，这意味着在merge语句中同时只能指定两者之一。
Use TRY..CATCH construct or check the @@ERROR variable after executing a data manipulation statement (like INSERT/UPDATE/DELETE).
在执行数据操作语句（像INSERT/UPDATE/DELETE)之后，使用TRY..CATCH结构或者检查该@@ERROR变量
A searched delete statement deletes multiple rows if the search condition does not uniquely identify a single row.
如果搜索条件不唯一标识单行，则搜索DELETE语句删除多行。
The delete statement is used to delete rows in a table.
DELETE声明常用来删除表中的数据。
The delete statement is used to delete rows in a table.
DELETE声明常用来删除表中的数据。
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