DBI lets you set a maximum number of bytes to retrieve on each fetch using the LongReadLen connection attribute.

DBI让我们可以使用LongReadLen连接属性来设置每次fetch可以检索的最大字节数。

youdao

Since the new CLI connection attribute is scoped to the connection, it takes affect for all SQL queries executed after setting the attribute.

由于新的CLI连接属性的作用范围是整个连接，因此它将影响在设置该属性之后执行的所有SQL查询。

youdao

The SQL Call Level Interface (CLI) has provided users with a new connection attribute to tune the optimization goal used with the database queries.

SQLCallLevelInterface (CLI)为用户提供了一个新的连接属性，用于调优数据库查询使用的优化目标。

youdao

The SQL Call Level Interface (CLI) has provided users with a new connection attribute to tune the optimization goal used with the database queries.

SQLCallLevelInterface (CLI)为用户提供了一个新的连接属性，用于调优数据库查询使用的优化目标。

youdao