Whenever any request is sent from a DB2 client to the DB2 server, all character data (such as queries or char host variables) is converted from the client code page to the database code page.
每当从DB 2客户机发生任何请求到DB 2服务器，所有字符数据(例如查询或CHAR主机变量)都要从客户机代码页转换为数据库代码页。
There is a code page conversion to the SQL world if the value is serialized into a CHAR, VARCHAR, or CLOB type that is not FOR BIT DATA.
如果值被串行化为不是FOR BIT DATA 的CHAR、VARCHAR或CLOB类型，那么会有一个到SQL世界的代码页转换。
CHAR Stores single-byte or multibyte text strings of fixed length (up to 32,767 bytes); supports code-set order in collation of text data.
CHAR存储固定长度的单字节或多字节的文本字符串(最高可达32,767个字节)；在整理文本数据时支持使用代码集顺序。
Let's create an index on the code and char attributes in the alphabet collection now (see Listing 14).
下面使用字母表集合中的code和char属性创建一个索引。(参见清单14)。
This returns the following response: {" _id ": ObjectId (" 4cfa4adf528bad4e29beec9a"), "char" : "o", "code" : 111}.
这将返回以下响应：{“ _ id ”：ObjectId (“4cfa4adf 528 bad4e29 beec9a ”)，“char ”： “o ”，“code ”： 111}。
So, after the second line for code here char * s1 gets the return value of get string this is what the state of our world looks like.
在第二行之后,这个代码char，*s1，等于GetSting的返回值,这就是它看起来的状态。
Char string according to the active code page for a calling thread.
根据调用线程的activecodepage，调用函数WideCharToMultiByte把wchar _ t变为char字符串。
The following example is provided for those very rare situations in which you may want to modify a string in-place by using unsafe code in a manner similar to C-style char arrays.
下面的示例针对的是一种非常罕见的情况，即您可能希望使用不安全代码以类似于C 样式字符数组的方式就地修改字符串。
There are three types of scanning devices: optical scanners, bar code readers, and char and mark recognition devices.
扫描设备有三种类型：光学扫描器，条码阅读器，和char和标记识别设备。
There are three types of scanning devices: optical scanners, bar code readers, and char and mark recognition devices.
扫描设备有三种类型：光学扫描器，条码阅读器，和char和标记识别设备。
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