如果在某个表上拥有CONTROL权限,那么就可以更新属于该表的值,但是如果拥有数据库上显式的DBADM授权的话,那么您可以更新任何可更新的列。
If you hold CONTROL privilege on a table, you can update values that pertain to that table, but if you hold explicit DBADM authority on the database, you can change any updatable column.
然而,在sql语句中,可以始终显式引用一个隐式隐藏的列。
However, an implicitly hidden column can always be referenced explicitly in SQL statements.
此外,将从第1列开始访问,而不是第0列,这可能是问题的另一个根源——这进一步促使了显式查询的使用。
In addition, columns are accessed starting with 1, not 0, which can be another source for problems — this is further impetus for being explicit.
即使程序需要每一列,最好根据sql语句中的名称来显式地寻找每一列,以便增加清晰度和避免以前犯的错误。
Even if the program needs every column, it is better to ask for each column explicitly by name in the SQL statement for clarity and to avoid the previous pitfall.
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)。
The upload functionality and the view listing the documents was updated to explicitly select the model attributes (columns) to be displayed.
如果没有使用显式的passing子句,默认情况下DB 2将传递相同列给一个变量。
DB2 passes the same column by default for the variable in case an explicit PASSING clause is not used.
原型相关的属性集被显视在它所应用的元素的属性视图,和其它的属性列在一起。
The stereotype-contributed properties are displayed in the Properties view for the element to which the stereotype is applied, together with other properties.
还可以使用As子句命名查询中的选定列,从而允许您控制如何显式结果,这也在下一节中讲述。
You can also use an AS clause to name the selected columns in a query. Doing so lets you control how the results are displayed, which is also demonstrated in the next section.
然而,如果SELECT显式引用隐式隐藏列的名称,那么它将在结果表中包含该列。
However, the result of a SELECT that explicitly refers to the name of an implicitly hidden column will include that column in the result table.
在使用MEDIUM模式的显式的UPDATESTATISTICS操作中,可以在resolution子句中使用新的SAMPLINGSIZE选项为列分布抽样指定最小行数。
In explicit UPDATE STATISTICS operations in MEDIUM mode, a new SAMPLING SIZE option in the resolution clause specifies the minimum number of rows to sample for column distributions.
为了实现这一点,首先要显式地将所有的列添加到AdapterGrid。
In order to do this, you first have to explicitly add all columns to the AdapterGrid.
如果希望创建一个不能为空的列,您必须显式地添加参数 :null =>false。
If you want to create a column that cannot be null, you must explicitly add the parameter :null => false.
在DB 29中,为了得到相同结果,除了显式地提供元素名称,还需要将xmlelement应用到每个列值。
In DB2 9 to get the same result, xmlelement needs to be applied to each of the column values in addition to providing the element name explicitly.
在MEDIUM模式的显式的UPDATESTATISTICS操作中,resolution子句中新的SAMPLINGSIZE选项可以指定列分布进行抽样的最少行数。
In explicit UPDATE STATISTICS operations in MEDIUM mode, a new SAMPLING SIZE option in the Resolution clause can specify the minimum number of rows to sample for column distributions.
Spatial Extender导入过程允许显式地为空间列指定inlinelength。
The spatial Extender import procedures allow you to explicitly specify the inline length for the spatial column.
CREATE或ALTERtable语句中的IMPLICITLYhidden属性表示,除非根据名称显式引用列,否则该列在sql语句中不可见。
The IMPLICITLY HIDDEN attribute on a CREATE or ALTER TABLE statement specifies that the column is not visible in SQL statements unless the column is explicitly referenced by name.
按领衔文字列显命今供用户点击选用,依据转换表形成实际操作命令。
Users can choose and click the command which will be listed by heading the list Chinese characters, and form the actual operation commands according to the convert-table.
可以限制只有当列排序规则与数据库排序规则不匹配时才显式指定列排序规则。
You can limit when column collations are explicitly specified to only those cases in which the column collation does not match the database collation.
你可以显式的列出需要的属性,但是你必须让Hibernate为每个属性提供SQL列别名。
You may even list the properties explicity, but you must let Hibernate provide SQL column aliases for each property.
你可以显式的列出需要的属性,但是你必须让Hibernate为每个属性提供SQL列别名。
You may even list the properties explicity, but you must let Hibernate provide SQL column aliases for each property.
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