下推

汉英

网络释义

例句

释义:
全部全部,push-downpush-down,pushdownpushdown,scaling downscaling down,Push OffPush Off
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
When hash tables are built, join keys are pushed down and used to filter the rows of the fact table, and performance improves dramatically.
构建散列表时，连接键被下推用于过滤事实表的行，性能也显著提高。
www.ibm.com
2.
Push updates allow updates to be pushed down by an administrator without any interaction on the user's part.
推式更新允许管理员下推更新，无需与用户方进行任何交互。
www.ibm.com
3.
Hence, the non-relational portions of the query do not go through the push-down analysis phase.
因此，查询中的非关系部分不会经过下推分析阶段。
www.ibm.com
4.
This option indicates whether the federated server should consider pushing down any SQL operation for a relational source.
该选项表明联邦服务器是否应该考虑下推对一个关系数据源的任何SQL操作。
www.ibm.com
5.
The pushed-down join keys can be used in an index pushdown or a bit-vector push-down.
下推连接键可用于索引下推或位向量下推。
www.ibm.com
6.
As this query plan shows, keys from more than one hash table build can be pushed down to filter rows of the fact table.
如这个查询计划所示，不止一个散列表的键可以被下推来过滤事实表的行。
www.ibm.com
7.
The target displacement of each mode in pushover analysis can be obtained with inelastic spectrums.
对应每阶振型下推覆分析的目标位移采用弹塑性反应谱来计算。
www.dictall.com
8.
They feature a silver handle on the oven door, three black knobs for controlling cooking, and a black push-down lever for toasting.
其特征为在烤箱的门上有一个银色的把手、三个控制烹饪的黑色旋钮，以及一个黑色的供烤面包片使用的下推控制杆。
db.21food.cn
9.
Functions and operations that cannot be pushed down can greatly impact query performance.
不能下推的函数和操作会大大影响查询的性能。
www.ibm.com
10.
The performance improvement depends on the selectivity of the filter on the dimension table from which the join keys are pushed down.
性能的提高取决于连接键被下推时所在维度表的过滤选择度。
www.ibm.com