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。

youdao

But a char we've seen, a character being a single character.

正如我们看到的，一个字符就是一个单独的字符。

youdao

Then, we would have to add a NULL character after the last char copied into s1.

然后，我们可以在复制到s1的最后一个字符后添加NULL字符。

youdao

But a char we've seen, a character being a single character.

正如我们看到的，一个字符就是一个单独的字符。

哈佛公开课 - 计算机科学课程节选

- We know from Wednesday if -- briefly -- that there's this thing called a "char" or "char," depending on how you want to pronounce it, which is just a single character but where there's also an int.

我们知道从周三起--简单说下-,我们有个叫做“char“或“char“,看你们怎么读它了，那代表一个单一的字符,但那里会有个整型数与之对应。

哈佛公开课 - 计算机科学课程节选