pooler中文是什么意思

• 普勒

• pooles island    普尔斯岛
• pooledvarance    合并方差
• poolesville    普尔斯维尔
• pooled within-groups covariance matrix    合并的组内协方差矩阵
• poolewe    普柳
• pooled variance within zones    合并带内方差
• pooley    普利
• pooled variance estimate    联合方差估计
• pooley bridge    普利布里奇
• pooled variance    合并方差

• If a connection exists to a server that has disappeared , it is possible for this connection to be drawn from the pool even if the connection pooler has not detected the severed connection and marked it as invalid
  如果存在与已消失的服务器的连接，那么即使连接池管理程序未检测到已断开的连接并将其标记为无效，仍有可能将此连接从池中取出。
• And reclaims those it finds . if your application does not explicitly close or dispose of its connections , it can take quite a while for the connection pooler to reclaim them , so it is best to ensure that you explicitly call
  如果应用程序没有显式关闭或断开其连接，连接池进程可能需要很长时间才能重新建立连接，所以，最好确保在连接中显式调用close和dispose 。