在这种情况下，除非这个命令是在数据库崩溃之后才发出的，否则不会执行崩溃恢复。
In this case, no crash recovery will be performed unless this command was issued after a database crash.
尽管如此，要在线改变DBCFG参数，对数据库的连接是强制性的，而且UPDATE DB CFG命令必须包含IMMEDIATE选项，如清单15所示。
Nevertheless, to change a DB CFG parameter online, a connection to the database is mandatory, and the UPDATE DB CFG command must include the option IMMEDIATE, as shown in Listing 15.
如果您在使用apt，一定要升级可用软件的数据库，方法是在使用install子命令之前输入apt - getupdate。
If you're using apt, be sure to upgrade your database of available software by typing apt-get update before you use the install subcommand.
runsql命令采用的是数据库名称(已在zero. config中配置)和脚本名称。
The runsql command takes a database name, which we configured in the zero.config, and the script name.
如果数据库是置疑的，你必须使用带NO _ TRUNCATE选项的BACKUP命令。
If the database is suspect, you must use the NO_TRUNCATE option for the BACKUP command.
HWMusage是当db2start命令在运行时，自数据库分区激活以来的最高水位标记(highwater mark, HWM)或峰值内存使用量。
HWM usage is the high water mark (HWM) or peak memory usage that has been consumed since the activation of the database partition when the db2start command was run.
Rake是Ruby的构建工具，用于自动执行类似于shell的命令，如打包和部署Ruby代码以及执行数据库迁移。
Rake is Ruby's build tool that is used to automate shell-like commands, such as packaging and deploying Ruby code, and performing database migrations.
数据库备份可以通过使用系统过程在线执行，也可以使用操作系统复制命令离线执行。恢复操作是通过连接ur l属性提供的。
Database backups can be performed online using system procedures, or offline using operating system copy commands.
因为命令是请求获得用户的个人信息，所以应用服务器访问数据库中的客户信息，并将信息返回给客户机。
Since the command is to get the user's profile, the application server accesses the customer information from the database and returns it to the client.
第一个特性是为已有数据库分区组添加或删除数据库分区，以及在相同命令上执行重分发的能力。
The first feature is the ability to add or drop database partitions to or from an existing database partition group and perform the redistribute on the same command.
只有以下情况才能使用该命令：模式的改变是向后兼容的；已更新模式被自动应用到所有存储在数据库的XML文档。
This command can only be used in cases where the change to the schema is backward-compatible, and the updated schema is automatically applied to all XML documents that are stored in the database.
数据库的编目分区是在运行CREATEDATABASE命令的数据库分区服务器上自动创建的。
The catalog partition for a database is automatically created on the database partition server where the CREATE DATABASE command is run.
如果这个命令失败，而且使用的数据库是DB2，那么要确保在应用服务器系统上对数据库进行编目。
If the command is not successful and using DB2, ensure that the database is cataloged on the Application Server system. For example, use this command.
脚本中的第一个实际命令是Derbyconnect 命令，它告诉ij工具连接test数据库，必要的话要先创建数据库。
The first actual command in the script is the Derby connect command, which tells the ij tool to connect to the test database, first creating it if necessary.
以下的DB 2命令显示输出包括了这些参数的当前设置，其中tsom是IBM tsom所使用的数据库名。
The following DB2 command shows output that includes the current setting of these parameters, with tsom as the database name used by IBM tsom.
该命令可接受数据库目录作为参数之一，然后是xapian格式的一个查询字符串。
This accepts the database directory as one of the parameters, then a query string written in the Xapian format.
在集群的主动节点(在这个示例中是Node1)的数据库上执行以下命令，让这个数据库成为HADR设置的主数据库。
Execute the following commands on the database of the active node of the cluster (Node1 in this case) to make this database the primary database for the HADR setup.
最理想的情况是此组件可以作为其安装过程的一部分来配置其数据库需求，而安装过程是用户通过使用Zero命令行界面发起的。
The ideal scenario would be for the component to configure its database requirements as part of its installation process, which the consumer initiates using the Zero command-line interface.
注意，SQL代码和MySQL内部命令的大写是可选的，但是数据库的名称、表和列都对大小写敏感。
Note that capitalization of the SQL code and MySQL internal commands is optional, but names of databases, tables, and columns are case sensitive.
从历史上看，通过宏命令来定义事务id，这些宏命令创建程序控制表(Program Control Table,PCT)，但是目前是在在线资源定义数据库(resourcedefinition on - line,RDO)内部的TRANSACTION定义中定义事务id。
Historically, these were defined by macros which built a Program Control Table (PCT), but are nowadays defined in TRANSACTION definitions within the resource definition on-line (RDO) database.
oracle：对于oracle数据库，运行下列命令，其中oracle_home_directory是oracle客户机软件所安装的目录。
Oracle: For an oracle database, run the following commands where oracle_home_directory is the directory where the oracle client software is installed.
一种行之有效的方法是，利用ClearQuest所提供的命令行指令“installutil”来创建您将会修订的图表和用户数据库的备份。
One approach which works well is to utilize the command-line "installutil" command which is provided with ClearQuest to make copies of both the schema and user database (s) you will be revising.
可以用VALIDATE命令来确认数据库文件是否还存在——一方面是看它们是否在正确的路径上，另一方面是看它们是不是正常的文件。
You can use the VALIDATE command to confirm that all database files exist, are in their correct location, and are free of physical corruption.
不安全参数是包含数据库或命令行转义符的参数，这些转义符可以让恶意用户操纵应用程序执行任意命令。
Unsafe arguments are ones that include database or command line escape characters that could allow a malicious user to manipulate your application into executing arbitrary commands.
对策略4而言，其基本例子是一个可接受命令行参数的程序，并根据命令行参数所指定的内容使用文件和数据库。
For Strategy 4, the base case is a program that takes command line parameters and USES files and databases as specified in the command line parameters.
对策略3而言，基本的案例分析是一个可输入命令行参数的程序，然后，这个程序会使用在命令行参数中指定的文件和数据库。
For Strategy 3, the base case study is a program that takes command line parameters and USES files and databases as specified in the command line parameters.
第一个迭代定义体系结构—它是人工的还是自动的，是集中的还是分散的，是在线的还是批命令式的，是直接文件存储还是通过关系性数据库等等。
The first iteration defines the architecture - is it manual or automated, is it centralized or distributed, is it on-line or batch, is it flat files or a relational data base, etc.
访问数据库中信息的基本方法是针对数据库中的特定表创建命令(或表)类和用户记录类。
The basic way to access information from a database is to create a command (or table) class and a user record class for a particular table in the database.
ALTERSYSTEM命令修改参数的值，除非是再次修改或数据库关闭后，修改后的新值是一直有效的。
The ALTER SYSTEM command globally changes the value of the parameter. The new value is effective until shutdown or until it is changed again.
ALTERSYSTEMDEFERRED命令修改的参数的值，是针对修改后连上数据库的会话起作用的。
The ALTER SYSTEM DEFERRED command modifies the value of the parameter for future sessions that connect to the database.
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