指定Customer表记录的标识列。
Specify the record identity column in the Customers table; and.
可更新订阅服务器：无法更新标识列。
标识范围值对于标识列的数据类型而言太大。
Identity range value is too large for the data type of the identity column.
不能修改标识列的数据类型(SQLSTATE 42997)。
The data type of an identity column cannot be altered (SQLSTATE 42997).
标识属性是标识列固有的，用于确保标识列所属的行的唯一性。
Identity properties pertain to identity columns, which guarantee the uniqueness of the row to which the identity column belongs.
所以，如果在表中找到一个标识列，例如主键，则可以找到一种不同的解决方案。
So a different solution was found if an identifying column like a primary key is found in the table.
例如，我们无法针对分区的列使用标识列或者时间戳，而分区列需要是主键的组成部分。
For example, one cannot use identity columns or timestamps for the partitioning column, but the partitioning column has to be part of the primary key.
我们已经标识了类和类对应的映射表，接下来我们需要标识类的标识属性和映射表中的标识列。
Once we have identified the class being identified and its mapping table, we need to specify the identity property of the class and its corresponding identity column in the mapping table.
identitymissing noyes yes指定导入或载入输入文件不包含任何目标表中标识列的值。
identitymissing no yes yes Specifies that the import or load input file does not contain any values for the identity column in the target table. Given load input file custdata.del
一个数据表都有一个或者是若干个列，而每个表都可以有唯一标识列的字段，这些能够标识字段的列就是所谓的主键。
A database table commonly has a column, or group of columns, that uniquely identifies each row in the table. This identifying column or group of columns is called the primary key.
在这种类型的数据库中，数据被根据存储位置进行散列，以标识哪个数据库分区将存储数据。
Within this type of database, data is hashed for storage location, to identify which database partition will store the data.
而基于分区的类似的持久性解决方案通常都需要向数据库模式添加一个特殊的列来识别分区标识。
Similar partition-based persistence solutions often require that a special column be added to the database schema to identify the partition identifier.
因此损益表内的信息中需创建列标识符(即每月金额)。
So you may have to create column identifier for the income statement period information (i.e. Monthly amounts).
第一个列是人可读的实体标识符，在这个例子中是人名。
The first column is a human-readable identifier for an entity, in this case the name of a person.
存在名为内容寻址存储(content -addressable storage,CAS)的类似技术，其使用数据散列值以便标识其名称和地址。
A similar technology exists called content-addressable storage (CAS) that USES a hash of the data to identify its name and address.
其中一列包含所生成的，唯一标识每个记录的关键字。
One of its columns contains a generated key that uniquely identifies each record.
为此，它的输入和输出链接将不同的列标识为主键）。
To do so, its input and output links identify different columns as keys.
系统目录没有标识哪些列中包含加密的数据，同一列中可以同时包含加密和非加密数据。
The system catalog does not identify which columns contain encrypted data, and the same column can include both encrypted and unencrypted values.
然后，通过关联这个模型和架构师的数据库，开发人员能够轻松识别哪些列被标识为包含敏感信息。
Then, by associating this model with an architect's database, developers can easily see which columns are identified as containing sensitive information.
FETCH：使用指定的记录标识符从表中读取列。
FETCH: Fetches columns from a table using a specific record identifier.
模板由关于数据库的模式信息、一组表、列属性和标识行的主键构成。
A template consists of schema information about a database, a group of tables, column attributes, and the primary keys that identify rows.
这个列中的值用于惟一地标识每一行，也就是说，它必须是一个ID 列。
The values in this column are used to uniquely identify each row, that is it must be an ID column.
“白名单”过滤器的响应包含某种唯一的可以识别原始消息的代码，譬如，一个散列或序列标识。
The whitelist filter's response contains some kind of unique code that identifies the original message, such as a hash or sequential ID.
伪列是具有预先定义的名称的标识符，其中包含关于分级查询的信息；它的用途类似于表中的任何列。
A pseudo column is an identifier with a predefined name that holds information about the hierarchical query and that can be used like any column in a table.
要确保选择了正确的文档，视图中的第一列包含了文档唯一标识。
To ensure the correct document was selected, the first sorted column in the view contains the document unique ID.
复制模板包含数据库的架构信息、一组表、列属性、标识行的主键。
Replication templates contain schema information about a database, a group of tables, column attributes, and the primary keys that identify rows.
它使用用户标识作为密钥，其值为作为MD 5散列存储的密码。
It USES the user ID as the key, and the value is the password stored as an MD5 hash.
还将ID列标识为表的主键。
You've also identified the id column as the table's primary key.
不过，在任何表或视图中，至少有一列要作为“主键”标识给JDBC数据中介服务。
However, at least one column of any table or view must be identified to the JDBC data mediator service as the "primary key."
一个通常被称作用户(users)表的表，至少包含两列，一列为登录标识符，一列为口令。
A table, often called the users table, that contains at least two columns, one for the logon identifier and one for the password.
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