本帖最后由 郑全 于 2024-8-25 17:50 编辑
见官方文档
https://www.postgresql.org/docs/ ... E-CHARSET-SUPPORTED
[td]ame | Description | Language | Server? | ICU? | Bytes/Char | Aliases | BIG5 | Big Five | Traditional Chinese | No | No | 1–2 | WIN950, Windows950 | EUC_CN | Extended UNIX Code-CN | Simplified Chinese | Yes | Yes | 1–3 | | EUC_JP | Extended UNIX Code-JP | Japanese | Yes | Yes | 1–3 | | EUC_JIS_2004 | Extended UNIX Code-JP, JIS X 0213 | Japanese | Yes | No | 1–3 | | EUC_KR | Extended UNIX Code-KR | Korean | Yes | Yes | 1–3 | | EUC_TW | Extended UNIX Code-TW | Traditional Chinese, Taiwanese | Yes | Yes | 1–3 | | GB18030 | National Standard | Chinese | No | No | 1–4 | | GBK | Extended National Standard | Simplified Chinese | No | No | 1–2 | WIN936, Windows936 | ISO_8859_5 | ISO 8859-5, ECMA 113 | Latin/Cyrillic | Yes | Yes | 1 | | ISO_8859_6 | ISO 8859-6, ECMA 114 | Latin/Arabic | Yes | Yes | 1 | | ISO_8859_7 | ISO 8859-7, ECMA 118 | Latin/Greek | Yes | Yes | 1 | | ISO_8859_8 | ISO 8859-8, ECMA 121 | Latin/Hebrew | Yes | Yes | 1 | | JOHAB | JOHAB | Korean (Hangul) | No | No | 1–3 | | KOI8R | KOI8-R | Cyrillic (Russian) | Yes | Yes | 1 | KOI8 | KOI8U | KOI8-U | Cyrillic (Ukrainian) | Yes | Yes | 1 | | LATIN1 | ISO 8859-1, ECMA 94 | Western European | Yes | Yes | 1 | ISO88591 | LATIN2 | ISO 8859-2, ECMA 94 | Central European | Yes | Yes | 1 | ISO88592 | LATIN3 | ISO 8859-3, ECMA 94 | South European | Yes | Yes | 1 | ISO88593 | LATIN4 | ISO 8859-4, ECMA 94 | North European | Yes | Yes | 1 | ISO88594 | LATIN5 | ISO 8859-9, ECMA 128 | Turkish | Yes | Yes | 1 | ISO88599 | LATIN6 | ISO 8859-10, ECMA 144 | Nordic | Yes | Yes | 1 | ISO885910 | LATIN7 | ISO 8859-13 | Baltic | Yes | Yes | 1 | ISO885913 | LATIN8 | ISO 8859-14 | Celtic | Yes | Yes | 1 | ISO885914 | LATIN9 | ISO 8859-15 | LATIN1 with Euro and accents | Yes | Yes | 1 | ISO885915 | LATIN10 | ISO 8859-16, ASRO SR 14111 | Romanian | Yes | No | 1 | ISO885916 | MULE_INTERNAL | Mule internal code | Multilingual Emacs | Yes | No | 1–4 | | SJIS | Shift JIS | Japanese | No | No | 1–2 | Mskanji, ShiftJIS, WIN932, Windows932 | SHIFT_JIS_2004 | Shift JIS, JIS X 0213 | Japanese | No | No | 1–2 | | SQL_ASCII | unspecified (see text) | any | Yes | No | 1 | | UHC | Unified Hangul Code | Korean | No | No | 1–2 | WIN949, Windows949 | UTF8 | Unicode, 8-bit | all | Yes | Yes | 1–4 | Unicode | WIN866 | Windows CP866 | Cyrillic | Yes | Yes | 1 | ALT | WIN874 | Windows CP874 | Thai | Yes | No | 1 | | WIN1250 | Windows CP1250 | Central European | Yes | Yes | 1 | | WIN1251 | Windows CP1251 | Cyrillic | Yes | Yes | 1 | WIN | WIN1252 | Windows CP1252 | Western European | Yes | Yes | 1 | | WIN1253 | Windows CP1253 | Greek | Yes | Yes | 1 | | WIN1254 | Windows CP1254 | Turkish | Yes | Yes | 1 | | WIN1255 | Windows CP1255 | Hebrew | Yes | Yes | 1 | | WIN1256 | Windows CP1256 | Arabic | Yes | Yes | 1 | | WIN1257 | Windows CP1257 | Baltic | Yes | Yes | 1 | | WIN1258 | Windows CP1258 | Vietnamese | Yes | Yes | 1 | ABC, TCVN, TCVN5712, VSCII |
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