在线字典为您在线查询下推的词典内容如下，包括下推的拼音，读音，拼读；下推的意思和详细释义，下推的近反义词，下推的英语翻译，用下推这个词语怎么造句等内容。
下推读音/繁体/五笔/英文翻译
| 拼音 | xià tuī | 读音 | 跟我读 |
|---|---|---|---|
| 繁体 | 下推 | 类型 | 词语大全 |
| 五笔 | 此词无五笔连打 | 平音 | xiatui |
| 词性 | 中性 | 语法 | |
| 拼读 | 西(xi1)衣(yi1)啊(a4)，下(xia4)|特(te1)威(wei1)，推(tui1) | ||
| 英语翻译 | n. push-down |
下推是什么意思？
· 基本释义
计算机中数据的一种存储方法，其中最新的存贮项目必需最先取出
下推的近反义词？
下推近义词：抱歉，查无下推的近义词
下推反义词：抱歉，查无下推的反义词
下推词语接龙
（~下推~）在开头的接龙：推广，推荐，推进，推动，推测，推却，推理，推拿，推介，推诿，推倒，推脱，推头，推论，推行，推托，推出，推翻，推重，推演
（~下推~）在结尾的接龙：类推，公推，推推，逆推，助推，三推，乐推，衙推，中推，相推，重推，会推，子推，假推，顺推，四推，援推，发推，下推，察推
暂时无法为您进行下推的词语顺序接龙!
用下推怎么造句？
您好，暂未查询到下推造句的内容。
他支持允许法官在有些情况下推迟离婚判决的规定。
He backed a provision that would allow judges to delay granting a divorce decree in some cases.
当局称他们不能记下推土机清理瓦砾时不断被找到的尸体数目。
The authorities say they are not able to keep count of the bodies still being found as bulldozers clear the rubble.
图6展示了一个完整的下推计划。
Figure 6 shows a completely pushed-down plan.
步骤2.4：寻找其他下推机会。
Step 2.4: Look for other push-down opportunities.
星型连接计划利用下推散列连接技术。
Star join plan utilizes push-down hash join technology.
索引下推包含以下优点。
An index push-down has the following advantages.
在组织内自上而下推广敏捷方法？
Agile from the top down and all the way across the organization?
令锁情及价格进一步向下推。
That would push down sales and prices more.
艺术家把椅子从桌下推出来，走向你。
The artist pushes her chair out from the table and walks over to you, to your perspective.
下推谓词之后，语句看上去如图9所示。
After pushing down the predicate, the statement looks similar to Figure 9.
下推连接键可用于索引下推或位向量下推。
The pushed-down join keys can be used in an index pushdown or a bit-vector push-down.
他把我从喷头下推开，然后端详着我的眼睛。
He pushes me out of the water and examines my eyes.
不能下推的函数和操作会大大影响查询的性能。
Functions and operations that cannot be pushed down can greatly impact query performance.
如果这些人在这种情况下推荐你，岂不是很好？
Wouldn't it be nice if these people remembered your name in situations like this?
下推的决定是包装器在计划阶段与查询优化器一起做出的。
The push-down decision is made by the wrapper during the planning phase, while working with the query optimizer.
一个例子就是被下推的查询是一个公共子表达式。
One such example is when the pushed down query is a common sub-expression.
索引下推使用下推键执行事实表外键索引的查询。
An index pushdown USES the pushed-down keys to perform index lookups on a foreign key index of the fact table.
实际的比例取决于事实表中带有下推键的行的分布。
The actual proportion depends on the distribution of rows with the pushed-down keys in the fact table.
“下推”操作，即让操作发生在远程数据源，是很有益的。
"Pushing down" an operation — allowing it to take place on the remote data source — can be very beneficial.
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。
Push updates allow updates to be pushed down by an administrator without any interaction on the user's part.
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。
The performance improvement depends on the selectivity of the filter on the dimension table from which the join keys are pushed down.
下推散列连接的主要目的是减少处理的事实表行数，这样可以探测每个散列表。
The primary purpose of a push-down hash join is to reduce number of rows processed from the fact table, which probes each of the hash tables.
考虑设置这个服务器选项，以便将尽可能多的工作下推到远程数据源。
Consider setting this server option to push as much work as possible to the remote data source.
这就是我们在整个相图里看到的偏移，就像有人在把曲线往下推一样。
You see deviation of that whole phase diagram, like you're pushing down on it.
如果一个表达式包含超出远程限制的值，那么就不能下推那些表达式。
If an expression contains values outside the remote limits, those expressions cannot be pushed down.
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。
When hash tables are built, join keys are pushed down and used to filter the rows of the fact table, and performance improves dramatically.
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。
As this query plan shows, keys from more than one hash table build can be pushed down to filter rows of the fact table.
在这个实现中，通过修改数据集使用的SQL查询，将排序下推到数据库。
In this implementation, the sorting is pushed down to the database by modifying the SQL query used by the dataset.
在这个实现中，通过修改数据集使用的SQL查询，将排序下推到数据库。
In this implementation, the sorting is pushed down to the database by modifying the SQL query used by the dataset.
上述为您在线提供的下推的相关内容全部来自在线汉语词典，希望对您学习下推这个词语有帮助。