In general, the wide character and unicode support is mostly there in the compiler, but the text processing tools aren't quite up to par yet.
一般而言，宽字符和unicode支持主要体现在编译器中，但是文本处理工具还没有达到标准。
As a general rule, character fields that are free-form text call for trouble when they are used for searches.
一般来说，没有规定格式的文本在查询时会引起麻烦。
As a general rule, character fields that are free-form text call for trouble when they are used for searches.
一般来说，没有规定格式的文本在查询时会引起麻烦。
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