delete from table的意思|示意
从表中删除
delete from table的网络常见释义
删除旧记录 ...sert --为缺省方式，在数据装载开始时要求表为空 2) append --在表中追加新记录 3) replace --删除旧记录(用 delete from table 语句)，替换成新装载的记录 4) truncate --删除旧记录(用 truncate table 语句)，替换成新装载的记录 通过spool来制作数据文件：...
表记录删除 ... 表记录删除 delete from table 字段值被更新 update table 表被删除 drop table ...
delete from table相关例句
A simple delete command causes DB2 to remove the data from the current table and maintain an old version in the history table, including the end time of the deleted data.
一个简单的DELETE命令导致DB 2从当前表移除数据，并在历史表中维护一个旧版本，包括已删除数据的结束时间。
A delete operation could remove a record from a parent table, leaving records in an associated child table that no longer have a matching record in the parent table.
一个删除操作可以从一个父表中删除一条记录，使得相关子表中的记录在父表中没有与之匹配的记录。
The delete statement deletes all rows from the specified table that satisfy an optional WHERE clause.
delete语句从指定表中删除满足可选where子句的所有行。
Sometimes an application needs to delete all records from a given table to clean up a log or reload sales data for a new month.
有时候应用程序需要从给定表中删除所有的记录，以便清空日志记录或者装入新的一个月的销售数据。
In general, however, you don't want to delete all rows from a table; instead, you'll selectively delete rows.
但是，一般地，您不希望删除表中的所有行；而是有选择地删除行。
Data delete specifies the interval at which data from this table is deleted.
“数据删除”指定从此表中删除数据的时间间隔。