Contains topics on language equivalents , the template description language reference , and ascii character codes 包含有关等效语言、模板描述语言参考以及ascii字符代码的主题。
Therefore , if you use utf - 8 and you mainly store ascii characters in the database , storage can be saved 因此，如果使用utf - 8而且数据库中主要存储ascii字符，那么可以节省存储空间。
Ascii character encodings use the same hexadecimal 8 - bit encoding as the first 256 utf - 8 - encoded unicode characters Ascii字符使用与utf - 8编码的unicode字符前256个字符相同的十六进制8位编码。
Therefore , the maximum number of characters that can be stored in the column might be reduced if non - ascii characters are involved 因此，如果涉及非ascii字符，那么列中可以存储的最大字符数可能会减少。
If mainly ascii characters are stored in the unicode database , there will be an increase of storage requirements when using ucs - 2 如果unicode数据库中主要存储ascii字符，那么使用ucs - 2时存储需求会增加。
If your application uses only ascii characters , configure your application for ascii for a slight performance improvement 如果您的应用程序仅使用ascii字符，请配置您的ascii应用程序以获得稍许的性能提高。
Seven - bit ascii characters are common to all the code pages supported by db2 universal database and will not cause a problem 7位ascii字符通用于db2 universal databas所支持的所有代码页，并且不会产生问题。
Contains characters outside of the ascii character range , check the identifier for all the languages that might be used to compile the code 包含ascii字符范围之外的字符，请为可能用来编译代码的所有语言检查该标识符。
For non - ascii characters , users should ensure that the same conversion tables are used by binding and executing with the same active code page 对于非ascii字符，用户应该确保具有相同活动代码页的绑定和执行使用相同的转换表。
For instance , if utf - 16 data is naively loaded into a c string , the string may be truncated on the second byte of the first ascii character 比方说，如果utf - 16数据原样加载到c字符串中，字符串可能从第一个ascii字符的第二个字节截断。
