Continuous availability demands that the database engine be available for processing with no perceivable downtime.

持续可用性要求数据库引擎随时可用，没有可觉察的停机时间。

youdao

A userexit program can be used to automate the continuous retrieval of the inactive log files from the source database.

可以使用一个userexit程序来自动从源数据库不断获取非活动日志文件。

youdao

Unlike the standard JDBC 2.0 ResultSet, with the CachedRowSet, the continuous use of a database connection is not required.

与标准JDBC 2.0 ResultSet不一样，利用CachedRowSet不再需要连续使用数据库连接。

youdao

Assure efficient and proper database operations through continuous monitoring of the system, detect and diagnose database performance issues, initiate approriate actions to correct performance problems.

UNESCO: Job title