Despite their youth, their gravity-defying, loop-de-loop plan of aluminum and steel won an open international competition of over 40 entrants.
尽管资历尚浅,他们以铝和铁为材料的挑战重力的设计方案,在一次公开的国际比赛的超过40个作品中脱颖而出。
Figure 4 shows a plan using the nested loop join operations at the federated server to evaluate this query.
图4展示了一个在联邦服务器使用嵌套循环连接操作符来计算这个查询的计划。
Join plan directives that force optimizer to use the designated join method to join tables in the query, either nested loop join, sort merge join, or dynamic hash join.
连接计划指示,强制优化器使用指定的连接方法来连接查询中的表,要么是嵌套循环连接、分类合并连接,要么是动态哈希连接。
应用推荐