• A database option that determines if the application should fully populate the time dimension table when the table is created on first startup.

    一个数据库选项用来决定应用程序是否时间维度首次启动创建完全填充此表。

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  • 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.

    如果某个拥有CONTROL权限,那么就可以更新属于该表但是如果拥有数据库显式的DBADM授权的话,那么可以更新任何可更新的列。

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  • The simple answer is to delete the table from the database and, if necessary, create a replacement table.

    简单答案是从数据库删除而且如果必要再创建一个替代表

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  • If database partitioning and range partitioning are used together, the rows in a table are first hashed across the database partitions and then range-partitioned within each database partition.

    如果数据库分区范围分区一同使用,那么表内首先数据库分区列处理,然后再每个数据库分区中执行范围分区

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  • If the relational data resided in a remote DB2 or OEM database, we would simply create a nickname for this remote table in our database.

    如果关系数据驻留远程DB 2OEM数据库中,那么我们简单地我们数据库中的这个远程创建一个别名

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  • If the application USES database tables, then a new column designating the tenant ID is added to each table in the database.

    如果应用程序使用数据库那么每个数据库添加一个表示租户ID

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  • Note: The system fails to create the table if a table with the same name already exists in the user database.

    注意如果这个表格名称这个用户数据库已经存在名称相同,这个系统不能创建这个表格。

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  • If the sorted data cannot fit entirely into the sort heap, which is a block of memory that is allocated each time a sort is performed, it overflows into a temporary table owned by the database.

    如果无法排序数据整个放入排序中(排序堆每次执行排序时分配内存),就会溢出到该数据库所有临时中。

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  • If a table partition does not exist on the database partition, the request is sent to the first database partition in the database partition group that holds a partition for that table.

    如果分区不在数据库分区,那么请求发送给数据库分区持有该表分区第一个数据库分区。

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  • More can be done here: create a table, for example, if the table doesn't exist in the database.

    在这里可以更多操作:例如如果数据库存在,则创建表。

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  • Keep in mind that when you use a typed DataSet, if the corresponding schema changes in the underlying database table, you will need to synchronize the schema in the typed DataSet.

    使用类型化数据记住如果基础数据库对应架构发生改变需要同步类型化数据集中的架构。

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  • If collocation is not a major consideration, a good partitioning key for a table is one that spreads the data evenly across all database partitions in the database partition group.

    如果需要特别考虑并置那么能使数据均匀地散布数据库分区所有数据库分区上的分区就是好的分区键。

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  • The analysis on all tables of a database could become cumbersome, if done per table.

    如果逐个地数据库中的所有进行分析,则分析过程有些烦琐

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  • If you don't, you need to have some way of uniquely identifying each user in a database table (a primary key, usually an integer), a username (also unique), an E-mail address, a password, etc.

    如果没有,那么需要采用某种方式使用数据库(一个通常是整数)、一个用户名(也是惟一的)、一个电子邮件地址密码标识每个用户。

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  • If the partitioning key for a table to be loaded in the database is an integer that has possible values between 1 and 500,000, the partitioning key is hashed to a partition number between 0 and 4 095.

    如果数据库所装载分区1到500,000之间整数,则分区键散列0到4 095之间的一个分区

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  • If you had a database table that you wanted to make sure was available only to your Web application components and not to any other components or applications, this would be ideal.

    如果希望确保某个数据库能够用于Web应用程序组件不是能够用于其他任何组件应用程序,则此类方法较为理想。

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  • If you're using MySQL and want to define foreign keys for a table, you'll need to define those fields in code after loading the schema from the database.

    如果使用是MySQL而且定义,则需要数据库中加载模式之后编写代码定义这些字段

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  • If you had a table named Customers in the database, you would have an object named customer that would have the fields from the table and represent a single customer.

    如果数据库名为Customers那么应当对象,名为Customer应当拥有来自字段代表一个客户

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  • This is also what you'd probably have if there was a database table being used to persist the artists.

    如果使用数据库保存艺术家那么可能需要使用ID。

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  • Next you will need to create a new JSF page (if one does not already exist called addnews.jsp) based on the basetemplate.jtpl that will be used for adding news to a table in the database.

    下一步需要创建一个新的js f页面(如果存在名为addnews. jsp的页面),该页面基于basetemplate . jtpl,它用于数据库的表格添加消息

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  • Drop Pending 0x8000 a table space is in this state if one or more of its containers is found to have a problem during a database restart operation.

    DropPending0x8000重新启动数据库如果发现数据库一个多个容器问题,那么空间就会处于这种状态

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  • For example, if you have an object in Rails called LineItem, Rails assumes that there is a corresponding database table called line_items to store the data.

    例如如果Rails有名为LineItem的对象,Rails则假设用于存储数据对应数据库line_items。

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  • If fetch returns FALSE, the result set is empty, thus a catalog table row for the catalog id value is not defined in the database table.

    如果fetch返回FALSE结果集为,表明数据库没有catalogid定义一个catalog表

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  • You create a Statement to execute commands to drop and recreate the table, which allows you to reset the database from this program if it becomes corrupted.

    创建一个Statement执行删除重新创建命令允许数据库受损通过程序重置数据库。

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  • You may experience deadlocks from a database if both methods try to access to the same table.

    如果两个方法试图访问一张表就可能遇到来自数据库死锁

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  • Also, if you later create a new table space in the database, you must then take a backup that contains the table space.

    此外如果随后数据库创建一个新的空间那么必须进行包含该表空间的备份

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  • Once installed, you need to create at least one database and one table in order to create a connection and test to see if you can access data in the created table.

    一旦完成安装至少需要创建数据库一个以便它们之间建立连接测试是否可以访问创建中的数据

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  • The first command creates the database (if it does not exist already) as well as a table with two columns, an issue number, and a title.

    第一命令创建数据库(如果数据库存在的话)一个,这个表包含——标题。

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  • The partitioning key for each table in a tablespace that is associated with a database partition group determines if the tables are collocated.

    一个数据库分区关联的空间每个分区可以确定是否是并置的。

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  • If the database designer has created a Primary partition Index on a table, queries should incorporate the partitioning column.

    如果数据库设计者表上创建分区索引那么查询应当与分区列结合

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