Alf*_*TeK 5 postgresql case-sensitive diacritics
尝试选择to_ascii('capo','LATIN1'),to_ascii('çapo','LATIN1'),结果不同....
看这里。
\n\nCREATE FUNCTION to_ascii(bytea, name)\nRETURNS text STRICT AS \'to_ascii_encname\' LANGUAGE internal;\nRun Code Online (Sandbox Code Playgroud)\n\n然后像这样使用它:
\n\nSELECT to_ascii(convert_to(\'\xc3\x9cbermeier\', \'latin1\'), \'latin1\'); \nRun Code Online (Sandbox Code Playgroud)\n
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