花费 19ms 找到65784条记录
1 选择列的两个最大值 - Select two largest values of a column
2013年03月11 - I have a table with the following columns 我有一个包含以下列的表 Store_ID, Item_ID, Sales_Amount I need to retrieve the two top selling items for each
2 在一列中选择两个值 - select two values in one column
2015年08月14 - | +----+-----------+--------------------------+----------+------------+----------------+-------------+------------------+ I make this join: 我加入了这个: SELECT i.USER_ID ,m_e.NAME ,v.VALUE FROM MMP_USER_METADATA_INSTANCE i LEFT JOIN MMP_USER_METADATA_INST_VALUE v
3 MYSQL选择两个值一列 - MYSQL Select on two values one column
2013年01月07 - I need to select a row from my mysql table. 我需要从我的mysql表中选择一行。 In the table there are two rows with one equal value. 在表中有两行,其中一个值相等。 TABLE
4 列中的五个最大值 - The five largest values in a column
2015年10月08 - My goal is to message box the five largest values in a column. But because I am using ">" the values in the column before L are not counted for La
5 在两个表中从同一列中选择惟一的值。 - Select unique values from the same column in two tables
2016年06月23 - I want my query to return unique ID values from both tables: 我希望我的查询从两个表返回唯一的ID值: ID 3 4 5 I have tried using DISTINCT and FULL OUTER JOINS
6 在列中找到n个最大值 - Find n largest values in a column
2012年10月03 - in a column and the 2nd largest value easily. 我们可以很容易地找到一列中最大的值和第二大的值。 But how do I find say, 5 largest values in a column ? 但如何求列中最大的5个值呢?
7 返回数组中的两个最大值 - returning two largest values in an array
2017年03月21 - , 12, 14}; I have this code that compares values in an array and returns the two biggest values. 我有这个代码比较数组中的值,并返回两个最大的值。 I don't understand how
8 根据两列选择一行,一列具有ID,另一列具有特定值 - Select a row based on two columns one with ID and another one with specific values in a column
2013年12月02 - I would like to select rows based on specific column values and a unique id column in SQL 我想根据特定的列值和SQL中的唯一id列选择行 The Table I have is as follows
9 mysql:在select result中,列值作为列名 - mysql: column values as column name in select result
2013年06月07 - i have a table which i group by one column and then i output the different values and the count of this values. 我有一个表,我按一列进行分组,然后输出不同的值和这些值的计数
10 Mysql选择并显示两列 - Mysql select and display two column
2011年12月29 - I want to extract two types of data which is store in the same column of my table and display it in two column. I have do many search and do many

 
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