If you only select columns you are using, Sequel should be faster.
要是你只是选择一些你使用的列的话，Sequel应该会更快。
Under select columns, select the columns to show in the output of the data set.
在Select columns之下，选择列以显示数据集的输出。
To delete, select columns in the source and destination that have a common transformation.
若要删除，请选择源和目的中具有公用转换的列。
The Visualiser supports a selection mechanism, which can be operated via the mouse or the keyboard, to select columns, classes, or stripes.
Visualiser支持一个选择机制，该机制可以通过鼠标或键盘操作来选择栏、类或条带。
You have the ability to select columns to display, sort order, and specify an SQL statement for filter criteria, using the filter Options section.
您可以利用FilterOptions部分来选择所要显示的列、分类顺序和指定作为筛选标准的sql语句。
Table and use an AS clause to name these columns for the display with the ij tool. Because the query joins these two tables (by using an implicit inner join), you can select columns from both tables.
因为查询(通过使用隐式内连接)将两个表连接，您可以从两个表中选择列。
选择所有列。
Select all the columns, and then drag them onto the main pane.
选择所有列，然后把它们拖到主面板中。
Select all the columns and then drag them onto the main pane.
选择所有列，然后把它们拖到主面板中。
Select all of the necessary columns.
选择所有必要的列。
SELECT * will retrieve those new columns, too, and your program might not be capable of handling the additional data without requiring time-consuming changes.
SELECT *也会检索那些新的列，而如果没有进行费时的更改，您的程序也许无法处理附加的数据。
Finally, if possible, include all of the columns in the SELECT in the index, so that there is no need to access the table rows.
最后，如果可能的话，将SELECT中所有的列包括到索引当中，这样就不需要访问表中的行。
To perform an analysis of text in database tables, you first explore the available information to select the relevant text columns for the analysis.
为了对数据库表中的文本进行分析，首先要研究可用的信息，选择要分析的相关文本列。
To perform an analysis of text in database tables, first explore the available information to select the relevant text columns for the analysis.
要在数据库表中执行文本分析，首先利用可用的信息来选择要分析的相关文本列。
The next steps are to group related rows and, finally, to select the actual columns of interest.
下一步是对相关行进行分组，最后是选择感兴趣的实际列。
Add the SQL expressions generated for each of these attributes as columns in the SELECT list.
将这些属性的SQL表达式添加到SELECT列表中作为列。
The upload functionality and the view listing the documents was updated to explicitly select the model attributes (columns) to be displayed.
更新了上载功能和列出文档的视图，允许显式地选择要显示的模型属性（列）。
Below the table, you can select one of the text columns in the table to display the complete content.
在表下面，可以选择表中的文本列之一，显示它的完整内容。
During metadata import, the user can select which type to use for XML columns.
在元数据导入期间，用户可以选择xml列的类型。
You can select the columns that you want displayed for the employee.
您可以选择您想为员工显示的列。
Notice that TIMEID is not one of the grouping columns of the outer select.
注意，TIMEID不是外层选择的分组列之一。
If you click on a table in the FROM clause, it will highlight related columns in the SELECT and WHERE clauses.
如果单击from子句中的表，它会突出显示SELECT和where子句中相关的列。
The available columns are displayed in the left list box and the dialog has controls to select these columns for export.
这些可用的列显示在左边的列表框中，而对话框控制着这些列的导出。
This leak allowed malicious users to select which columns they wanted to display, submit the page, and get the data.
这次泄露允许恶意用户选择需要显示的列、提交页面并获得数据。
There, you can select which columns are displayed in the table.
这里可以选择表中显示哪些列。
The SELECT clause has all the columns from the tables (full row replication)
SELECT子句含有来自表中的所有列（完全行复制）
Select both columns by selecting the first column and then pressing the button while you click the second one.
通过选择第一列然后在单击第二列的同时按住“Ctrl”按钮选中这两列。
Enable creation of customizable unloads with use of SELECT syntax to filter columns and rows.
支持使用SELECT语法过滤行和列，从而创建可定制的卸载。
Highlight the columns and select Change.
突出显示这些列，并选择Change。
Use the Index or primary key field to select the key columns that the Q Apply program uses to identify replicated rows and correctly order transactions.
使用Indexorprimarykey字段来选择键列，QApply程序用以识别复制的行以及正确命令事务。
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