请记住一个要点:在安装全新的AIX6或7时,会自动地设置新的内存可调项默认值。
One key point is: a fresh AIX 6 or 7 install will automatically install the new defaults for memory.
可以添加额外的代码来执行一个检查,检查新值是不是一个用户定义值,用以表明数据库值应该被设置为NULL或针对该列定义的默认值。
Additional code could be added to perform a check to see if the new value is a user-defined value indicating that the database value should be set to NULL or the default value defined for the column.
使用旧版本Transformer的客户可能更愿意将它设置为0,而不是新默认值NA。
Customers with prior versions of Transformer may prefer to set this to zero rather than the new default of NA.
建立一个新的服务器表项,并设置为Tomcat的默认值(见图5)。
Create a new server entry, and set the defaults for Tomcat (see Figure 5).
原因可能是:记录刚刚创建,该字段的默认值不可用,或用户未设置新值。
Possible reasons: the record was just created, the default value for the field was not available, or the user has not set a new value.
在创建新行时获取或设置列的默认值。
Gets or sets the default value for the column when you are creating new rows.
使用新的策略默认设置重写一个或多个用户以前指定的值或以前的默认值。
Using new policy defaults that override one or more of the previous user-specified values or previous defaults.
使用新的策略默认设置重写一个或多个用户以前指定的值或以前的默认值。
Using new policy defaults that override one or more of the previous user-specified values or previous defaults.
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