{"id":270009,"date":"2023-04-27T09:00:27","date_gmt":"2023-04-27T01:00:27","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=270009"},"modified":"2023-04-23T15:36:33","modified_gmt":"2023-04-23T07:36:33","slug":"has-been-released-3","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/has-been-released-3.html","title":{"rendered":"MySQL 8.0.33\u53d1\u5e03,\u6539\u8fdb\u548c\u589e\u52a0\u4e86\u4e00\u4e9b\u5185\u5bb9"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>MySQL\u4f01\u4e1a\u5ba1\u8ba1\u4ee5\u524d\u4f7f\u7528mysql\u7cfb\u7edf\u6570\u636e\u5e93\u4e2d\u7684\u8868\u6765\u6301\u4e45\u5730\u5b58\u50a8\u8fc7\u6ee4\u5668\u548c\u7528\u6237\u8d26\u6237\u6570\u636e\u3002\u4e3a\u4e86\u589e\u5f3a\u7075\u6d3b\u6027\uff0c\u65b0\u7684audit_log_database\u670d\u52a1\u5668\u7cfb\u7edf\u53d8\u91cf\u73b0\u5728\u5141\u8bb8\u5728\u670d\u52a1\u5668\u542f\u52a8\u65f6\u6307\u5b9a\u5168\u5c40\u6a21\u5f0f\u547d\u540d\u7a7a\u95f4\u4e2d\u7684\u5176\u4ed6\u6570\u636e\u5e93\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/4.webp-2.jpg\" alt=\"\" width=\"798\" height=\"500\" class=\"alignnone size-full wp-image-270010\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/4.webp-2.jpg 798w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/4.webp-2-300x188.jpg 300w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/4.webp-2-150x94.jpg 150w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2023\/04\/4.webp-2-768x481.jpg 768w\" sizes=\"auto, (max-width: 798px) 100vw, 798px\" \/><\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u5ba1\u8ba1\u65e5\u5fd7\u8bf4\u660e<\/strong><\/div>\n<p>MySQL\u4f01\u4e1a\u5ba1\u8ba1\u4ee5\u524d\u4f7f\u7528mysql\u7cfb\u7edf\u6570\u636e\u5e93\u4e2d\u7684\u8868\u6765\u6301\u4e45\u5730\u5b58\u50a8\u8fc7\u6ee4\u5668\u548c\u7528\u6237\u8d26\u6237\u6570\u636e\u3002\u4e3a\u4e86\u589e\u5f3a\u7075\u6d3b\u6027\uff0c\u65b0\u7684audit_log_database\u670d\u52a1\u5668\u7cfb\u7edf\u53d8\u91cf\u73b0\u5728\u5141\u8bb8\u5728\u670d\u52a1\u5668\u542f\u52a8\u65f6\u6307\u5b9a\u5168\u5c40\u6a21\u5f0f\u547d\u540d\u7a7a\u95f4\u4e2d\u7684\u5176\u4ed6\u6570\u636e\u5e93\u3002mysql\u7cfb\u7edf\u6570\u636e\u5e93\u662f\u8868\u5b58\u50a8\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u3002(WL #15500)<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u7f16\u8bd1\u8bf4\u660e<\/strong><\/div>\n<p>Microsoft Windows\uff1a\u4e3aVisual Studio 2017\u53ca\u66f4\u9ad8\u7248\u672c\u6dfb\u52a0\u4e86MSVC\u4ee3\u7801\u5206\u6790\u652f\u6301\u3002\u8fd9\u589e\u52a0\u4e86\u4e00\u4e2a\u65b0\u7684MSVC_CPPCHECK\uff08\u9ed8\u8ba4\u4e3aOFF\uff09CMake\u9009\u9879\uff0c\u53ef\u4ee5\u542f\u7528\u6216\u7981\u7528\u5bf9\u5f53\u524d\u76ee\u5f55\u53ca\u5176\u5b50\u76ee\u5f55\u7684\u8fd9\u79cd\u5206\u6790\u3002(Bug #34828882)<\/p>\n<p>\u5f53\u7528GNU\u7f16\u8bd1\u5668\u6216clang\u6784\u5efaMySQL\u65f6\uff0c\u5bf9\u4e8ecurl\u7248\u672c\u5927\u4e8e7.86\u7684\u60c5\u51b5\uff0c\u5c06curl\u7684\u5f03\u7528\u8b66\u544a\u964d\u7ea7\u4e3a-Wno-error\u3002(Bug #35111625)<\/p>\n<p>\u5728macOS\u4e0a\uff0c\u5728\u94fe\u63a5curl\u63a5\u53e3\u65f6\u589e\u52a0\u4e86-framework CoreFoundation\u548c-framework SystemConfiguration\uff0c\u4ee5\u4fbf\u6839\u636e\u9700\u8981\u4e0e\u5171\u4eab\u7cfb\u7edf\u5e93\u94fe\u63a5\u3002(Bug #35104962)<\/p>\n<p>\u7528\u5e93\u63a5\u53e3\u66ff\u6362\u4e86MY_INCLUDE_SYSTEM_DIRECTORIES\u5b8f\u3002(Bug #35018072, Bug #35028089, Bug #35072295)<\/p>\n<p>\u6539\u8fdb\u4e86CMake\u4ee3\u7801\uff0c\u4ee5\u652f\u6301\u66ff\u4ee3\u94fe\u63a5\u5668\u3002(Bug #34963568)<\/p>\n<p>\u4ece\u6784\u5efa\u7cfb\u7edf\u4e2d\u5220\u9664\u4e86\u5e9f\u5f03\u7684Docs\/mysql.info\u6587\u4ef6\u3002(Bug #34960126)<\/p>\n<p>\u5728strings\/\u548cmysys\/\u76ee\u5f55\u4e0b\u589e\u52a0\u4e86\u4e00\u4e2a\u9876\u7ea7\u7684.clang-tidy\u6587\u4ef6\u548c\u76f8\u5173\u7684.clang.tidy\u6587\u4ef6\u3002\u8fd8\u542f\u7528\u4e86compdb\u652f\u6301\uff0c\u4ee5\u4fbf\u5728\u5934\u6587\u4ef6\u4e0a\u4f7f\u7528clang-tidy\u3002(Bug #34917075)<\/p>\n<p>\u5220\u9664\u4e86\u51e0\u4e2a\u672a\u7ef4\u62a4\u6216\u672a\u4f7f\u7528\u7684C++\u6e90\u6587\u4ef6\uff0c\u5982uca-dump\u548cuctypedump\u7684\u529f\u80fd\u3002(Bug #34898978)<\/p>\n<p>\u589e\u52a0\u4e86\u4e00\u4e2aCMake\u7f16\u8bd1\u9009\u9879\uff0c\u4ee5\u4fbf\u5728\u547d\u4ee4\u884c\u7f16\u8bd1\u65f6\u542f\u7528GCC\u548cClang\u7684\u5f69\u8272\u7f16\u8bd1\u5668\u8f93\u51fa\u3002\u8981\u542f\u7528\u8be5\u9009\u9879\uff0c\u8bf7\u5c06 -DFORCE_COLORED_OUTPUT=1 \u4f20\u7ed9 CMake\u3002(Bug #34897192)<\/p>\n<p>\u5728Windows\u4e0a\uff0c\u5982\u679c\u53d1\u73b0\u7b2c\u4e09\u65b9\u5e93\u7684\u76f8\u5173.dll\u6587\u4ef6\uff0c\u4e5f\u4f1a\u4e3a\u5176\u5b89\u88c5.pdb\u6587\u4ef6\u3002(Bug #34863555)<\/p>\n<p>Enterprise Linux 8 \u548c Enterprise Linux 9 \u7684\u6784\u5efa\u73b0\u5728\u4f7f\u7528 GCC 12 \u800c\u4e0d\u662f GCC 11\u3002(Bug #34829151)<\/p>\n<p>\u4f7f\u7528 -static-libgcc -static-libstdc++ \u6784\u5efa\u65f6\uff0c\u73b0\u5728\u4e5f\u4f1a\u6309\u8981\u6c42\u7528\u9759\u6001\u5e93\u6784\u5efa\u6346\u7ed1\u7684 protobuf\u3002<\/p>\n<p>\u611f\u8c22Alex Xing\u7684\u8d21\u732e\u3002(Bug #110216, Bug #35123848)<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u7ec4\u4ef6\u8bf4\u660e<\/strong><\/div>\n<p>INSTALL COMPONENT\u73b0\u5728\u5305\u62ecSET\u5b50\u53e5\uff0c\u5b83\u53ef\u4ee5\u5728\u5b89\u88c5\u4e00\u4e2a\u6216\u591a\u4e2a\u7ec4\u4ef6\u65f6\u8bbe\u7f6e\u7ec4\u4ef6\u7cfb\u7edf\u53d8\u91cf\u7684\u503c\u3002\u8fd9\u4e2a\u65b0\u5b50\u53e5\u51cf\u5c11\u4e86\u4e0e\u5176\u4ed6\u5206\u914d\u53d8\u91cf\u503c\u7684\u65b9\u5f0f\u6709\u5173\u7684\u4e0d\u4fbf\u548c\u9650\u5236\u3002\u6709\u5173\u4f7f\u7528\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605INSTALL COMPONENT\u8bed\u53e5\u3002(WL #10916)<\/p>\n<p>\u5f03\u7528\u548c\u5220\u9664\u8bf4\u660e<br \/>\n\u7528\u6237\u5b9a\u4e49\u7684\u6821\u5bf9\uff08\u53c2\u89c1\u5411\u5b57\u7b26\u96c6\u6dfb\u52a0\u6821\u5bf9\uff09\u73b0\u5728\u5df2\u88ab\u5e9f\u5f03\u3002\u4ee5\u4e0b\u4efb\u4f55\u4e00\u79cd\u60c5\u51b5\u90fd\u4f1a\u5bfc\u81f4\u8b66\u544a\u88ab\u5199\u5165\u65e5\u5fd7\uff1a<\/p>\n<p>\u5728SQL\u8bed\u53e5\u4e2d\uff0c\u4efb\u4f55\u51fa\u73b0COLLATE\u548c\u7528\u6237\u5b9a\u4e49\u7684\u6392\u5e8f\u540d\u79f0\u7684\u60c5\u51b5\u90fd\u4f1a\u5bfc\u81f4\u8b66\u544a\u3002<\/p>\n<p>\u5c06\u7528\u6237\u5b9a\u4e49\u7684\u62fc\u5199\u540d\u79f0\u4f5c\u4e3acollation_server\u3001collation_database\u6216collation_connection\u7684\u503c\u3002<\/p>\n<p>\u4f60\u5e94\u8be5\u671f\u5f85\u5728\u672a\u6765\u7684MySQL\u7248\u672c\u4e2d\u5220\u9664\u5bf9\u7528\u6237\u5b9a\u4e49\u7684\u6392\u5e8f\u7684\u652f\u6301\u3002(WL #14277)<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>MySQL\u4f01\u4e1a\u7248\u6ce8\u610f\u4e8b\u9879<\/strong><\/div>\n<p>MySQL\u4f01\u4e1a\u7248\u73b0\u5728\u63d0\u4f9b\u57fa\u4e8e\u7ec4\u4ef6\u7684\u6570\u636e\u5c4f\u853d\u548c\u53bb\u6807\u8bc6\u80fd\u529b\uff0c\u800c\u4e0d\u662f\u57fa\u4e8eMySQL 8.0.13\u4e2d\u5f15\u5165\u7684\u63d2\u4ef6\u5e93\u3002\u7ec4\u4ef6\u5b9e\u73b0\u63d0\u4f9b\u4e86\u7ba1\u7406\u5b57\u5178\u7684\u4e13\u7528\u6743\u9650\uff0c\u5e76\u6269\u5c55\u4e86\u7279\u5b9a\u7c7b\u578b\u7684\u5217\u8868\uff0c\u4ee5\u5305\u62ec\uff1a<\/p>\n<ol>\n<li>\u52a0\u62ff\u5927\u793e\u4f1a\u4fdd\u9669\u53f7\u7801<\/li>\n<li>\u82f1\u56fd\u56fd\u5bb6\u4fdd\u9669\u53f7<\/li>\n<li>\u56fd\u9645\u94f6\u884c\u8d26\u6237\u53f7\u7801<\/li>\n<li>\u5168\u7403\u552f\u4e00\u8bc6\u522b\u7801(UUID)<\/li>\n<\/ol>\n<p>\u4e00\u4e2a\u6539\u8fdb\u7684\u57fa\u4e8e\u8868\u7684\u5b57\u5178\u6ce8\u518c\u8868\u53d6\u4ee3\u4e86\u63d2\u4ef6\u4f7f\u7528\u7684\u57fa\u4e8e\u6587\u4ef6\u7684\u5b57\u5178\u3002\u5173\u4e8e\u7ec4\u4ef6\u548c\u63d2\u4ef6\u5b9e\u73b0\u4e4b\u95f4\u7684\u5dee\u5f02\u7684\u603b\u7ed3\uff0c\u8bf7\u53c2\u89c1\u6570\u636e\u63a9\u7801\u7ec4\u4ef6\u4e0e\u6570\u636e\u63a9\u7801\u63d2\u4ef6\u3002\u73b0\u6709\u7684\u63d2\u4ef6\u7528\u6237\u5e94\u5728\u5b89\u88c5\u65b0\u7684MySQL\u4f01\u4e1a\u6570\u636e\u5c4f\u853d\u548c\u53bb\u8bc6\u522b\u7ec4\u4ef6\u4e4b\u524d\u5378\u8f7d\u670d\u52a1\u5668\u7aef\u63d2\u4ef6\u5e76\u653e\u5f03\u5176\u53ef\u52a0\u8f7d\u529f\u80fd\u3002(Bug #33851601, WL #12641)<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u6027\u80fd\u6a21\u5f0f\u8bf4\u660e<\/strong><\/div>\n<p>\u672c\u7248\u672c\u4e2d\u589e\u52a0\u4e86\u6027\u80fd\u6a21\u5f0f\u670d\u52a1\u5668\u9065\u6d4b\u8ddf\u8e2a\u670d\u52a1\u3002\u8be5\u63a5\u53e3\u4e3a\u63d2\u4ef6\u548c\u7ec4\u4ef6\u63d0\u4f9b\u4e86\u68c0\u7d22\u4e0eSQL\u8bed\u53e5\u5bff\u547d\u76f8\u5173\u7684\u901a\u77e5\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u5173\u4e8e\u8fd9\u4e2a\u63a5\u53e3\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u53c2\u89c1MySQL\u6e90\u4ee3\u7801\u6587\u6863\u4e2d\u7684\u670d\u52a1\u5668\u9065\u6d4b\u8ddf\u8e2a\u670d\u52a1\u90e8\u5206\u3002<\/p>\n<p>\u589e\u52a0\u4e86\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n<ol>\n<li>\u72b6\u6001\u53d8\u91cfTelemetry_traces_supported\u3002\u662f\u5426\u652f\u6301\u670d\u52a1\u5668\u9065\u6d4b\u8ddf\u8e2a\u3002(\u5e03\u5c14\u503c)<\/li>\n<li>TELEMETRY_ACTIVE\u5217\u88ab\u6dfb\u52a0\u5230\u7ebf\u7a0b\u8868\u4e2d\u3002\u8868\u793a\u8be5\u7ebf\u7a0b\u662f\u5426\u6709\u4e00\u4e2a\u6d3b\u8dc3\u7684\u9065\u6d4b\u4f1a\u8bdd\u8fde\u63a5\u3002<\/li>\n<\/ol>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u589e\u52a0\u6216\u6539\u53d8\u7684\u529f\u80fd<\/strong><\/div>\n<p>\u91cd\u8981\u53d8\u5316\uff1a\u5bf9\u4e8e\u6346\u7ed1\u4e86OpenSSL\u5e93\u7684\u5e73\u53f0\uff0c\u7528\u4e8eMySQL\u670d\u52a1\u5668\u7684\u94fe\u63a5OpenSSL\u5e93\u5df2\u7ecf\u66f4\u65b0\u52301.1.1t\u7248\u672c\u3002\u5728OpenSSL 1.1.1t\u7248\u672c\u4e2d\u4fee\u590d\u7684\u95ee\u9898\u5728https:\/\/www.openssl.org\/news\/cl111.txt\u3002(Bug #35092429)<\/p>\n<p>InnoDB\uff1aInnoDB\u73b0\u5728\u652f\u6301\u5e76\u884c\u7d22\u5f15\u6784\u5efa\uff0c\u8fd9\u63d0\u9ad8\u4e86\u7d22\u5f15\u6784\u5efa\u6027\u80fd\u3002\u7279\u522b\u662f\uff0c\u73b0\u5728\u591a\u7ebf\u7a0b\u52a0\u8f7d\u6392\u5e8f\u7684\u7d22\u5f15\u6761\u76ee\u5230B\u6811\u4e2d\u3002\u4ee5\u524d\uff0c\u8fd9\u4e2a\u52a8\u4f5c\u662f\u7531\u4e00\u4e2a\u5355\u7ebf\u7a0b\u6267\u884c\u7684\u3002(WL #14772)<\/p>\n<p>\u590d\u5236\uff1a\u4f5c\u4e3a\u6539\u53d8MySQL\u4ea7\u54c1\u4e2d\u4f7f\u7528\u7684\u65e7\u672f\u8bed\u7684\u6301\u7eed\u5de5\u4f5c\u7684\u4e00\u90e8\u5206\uff0c\u5728\u4e0eMySQL\u590d\u5236\u6709\u5173\u7684\u9519\u8bef\u6d88\u606f\u4e2d\uff0c\u672f\u8bed \u201c\u4e3b\u201d\u3001\u201d\u4ece \u201c\u548c \u201cMTS \u201c\u5df2\u5206\u522b\u88ab \u201c\u6e90\u201d\u3001\u201d\u590d\u5236 \u201c\u548c \u201cMTA \u201c\u53d6\u4ee3\u3002\u8fd9\u5305\u62ec\u4e0e\u590d\u5236\u6709\u5173\u7684 messages_to_clients.txt \u548c messages_to_error_log.txt \u4e2d\u5217\u51fa\u7684\u6240\u6709\u9519\u8bef\u4fe1\u606f\uff1b\u672c\u4efb\u52a1\u4e0d\u5bf9\u5176\u4ed6\u60c5\u51b5\u4e0b\u4f7f\u7528\u7684\u4fe1\u606f\u8fdb\u884c\u8fd9\u79cd\u66ff\u6362\u3002<\/p>\n<p>\u53c2\u89c1MySQL 8.0\u9519\u8bef\u4fe1\u606f\u53c2\u8003\uff0c\u4ee5\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\u3002(Bug #108422, Bug #34594819, WL #14191)<\/p>\n<p>\u590d\u5236\uff1amysqlbinlog \u2013start-position\u73b0\u5728\u63a5\u53d7\u6700\u5927\u4e3a18446744073709551615\u7684\u503c\uff0c\u9664\u975e\u8fd8\u4f7f\u7528\u4e86\u2013read-from-remote-server\u6216\u2013read-from-remote-source\u9009\u9879\uff0c\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u6700\u5927\u4e3a4294967295\u3002(Bug #77818, Bug #21498994)<\/p>\n<p>\u5305\u542b curl \u800c\u4e0d\u662f\u94fe\u63a5\u5230\u7cfb\u7edf curl \u5e93\u7684\u4e8c\u8fdb\u5236\u5305\u5df2\u7ecf\u5347\u7ea7\u4e3a\u4f7f\u7528 curl 7.88.1\u3002(BUG #34828111)<\/p>\n<p>\u4f7f\u7528\u5e26\u6709DEFAULT(col_name)\u7684\u751f\u6210\u5217\u6765\u6307\u5b9a\u4e00\u4e2a\u547d\u540d\u5217\u7684\u9ed8\u8ba4\u503c\u662f\u4e0d\u5141\u8bb8\u7684\uff0c\u73b0\u5728\u4f1a\u53d1\u51fa\u9519\u8bef\u4fe1\u606f\u3002(Bug #34463652, Bug #34369580)<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u9519\u8bef\u4fee\u6b63<\/strong><\/div>\n<p>NDB\u96c6\u7fa4\uff1a\u5728\u91cd\u590d\u6267\u884c\u5e76\u53d1\u6a21\u5f0f\u64cd\u4f5c\u65f6\uff0c\u4eceNDB\u5b57\u5178\u4e2d\u6253\u5f00\u4e00\u4e2a\u8868\uff0c\u5076\u5c14\u4f1a\u53d1\u751f\u4e34\u65f6\u9519\u8bef\uff0c\u4f46\u4e0d\u4f1a\u91cd\u8bd5\u3002 (Bug #34843889)<\/p>\n<p>NDB\u96c6\u7fa4\uff1a\u5728\u8fed\u4ee3\u8fc7\u7a0b\u4e2d\uff0c\u6709\u5e8f\u7d22\u5f15\u626b\u63cf\u5728\u6bcf\u4e2a\u5e76\u53d1\u626b\u63cf\u7684\u6709\u5e8f\u7d22\u5f15\u7247\u6bb5\u4e2d\u4fdd\u7559\u4e00\u4e2a\u6e38\u6807\u4f4d\u7f6e\u3002\u7531\u4e8e\u63d0\u4ea4DML\u4e8b\u52a1\u7684\u7ed3\u679c\uff0c\u6709\u5e8f\u7d22\u5f15\u7247\u6bb5\u88ab\u4fee\u6539\u548c\u5e73\u8861\uff0c\u8fd9\u53ef\u80fd\u9700\u8981\u626b\u63cf\u6e38\u6807\u5728\u6811\u5185\u88ab\u79fb\u52a8\u3002\u5f53\u8fd0\u884c\u65f6\u914d\u7f6e\u4e86\u67e5\u8be2\u7ebf\u7a0b\uff08AutomaticThreadConfig\u8bbe\u7f6e\u4e3a1\uff09\uff0c\u591a\u4e2a\u7ebf\u7a0b\u53ef\u4ee5\u8bbf\u95ee\u76f8\u540c\u7684\u7d22\u5f15\u7247\u6bb5\u6811\u7ed3\u6784\uff0c\u5e76\u4e14\u591a\u4e2a\u7ebf\u7a0b\u7684\u626b\u63cf\u53ef\u4ee5\u5728\u76f8\u540c\u7684\u7ed3\u6784\u4e2d\u62e5\u6709\u4ed6\u4eec\u7684\u6e38\u6807\u3002<\/p>\n<p>\u76ee\u524d\u7684\u95ee\u9898\u662f\u7531\u4e8e\u5728\u63d0\u4ea4DML\u64cd\u4f5c\u65f6\u79fb\u52a8\u626b\u63cf\u5149\u6807\u7684\u903b\u8f91\u4e2d\u5047\u8bbe\u6240\u6709\u626b\u63cf\u5149\u6807\u90fd\u5c5e\u4e8e\u62e5\u6709\u7d22\u5f15\u7247\u6bb5\u7684LDM\u7ebf\u7a0b\uff0c\u8fd9\u4e0d\u5141\u8bb8\u8fd9\u79cd\u7247\u6bb5\u53ef\u80fd\u5c5e\u4e8e\u67e5\u8be2\u7ebf\u7a0b\u3002(Bug #33379702)<\/p>\n<p>\u53c2\u8003\u6587\u732e\uff1a\u53e6\u89c1\uff1aBug #32257063.<\/p>\n<p>\u5206\u533a\uff1a\u5bf9\u5206\u533a\u8868\u7684\u4e00\u4e9bIN()\u67e5\u8be2\u5e76\u4e0d\u603b\u662f\u6b63\u786e\u5904\u7406\u3002(Bug #34801284)<\/p>\n<p>\u53c2\u8003\u6587\u732e\uff1a\u8fd9\u4e2a\u95ee\u9898\u662f\u4e00\u4e2a\u56de\u5f52\u7684\u95ee\u9898\uff1aBug #32311183\u3002<\/p>\n<p>\u5206\u533a\uff1a\u4f7f\u7528INDEX_MERGE\u4f18\u5316\u5668\u63d0\u793a\u7684\u67e5\u8be2\u4e0d\u662f\u5728\u6240\u6709\u60c5\u51b5\u4e0b\u90fd\u80fd\u6b63\u786e\u5904\u7406\u3002(Bug #34797257)<\/p>\n<p>\u590d\u5236\uff1a\u65e0\u6cd5\u6062\u590d\u5176XIDs\u5305\u542b\u7a7a\u5b57\u8282\u7684XA\u4e8b\u52a1\u3002(Bug #34918985)<\/p>\n<p>\u590d\u5236\uff1a\u5f53binlog_order_commits\u8bbe\u7f6e\u4e3a1\u65f6\uff0c\u5bf9\u4e8e\u4efb\u4f55\u4e24\u4e2a\u4e8b\u52a1\u548c\u63d0\u4ea4\u9636\u6bb5\u7684\u4efb\u4f55\u5b50\u6b65\u9aa4\uff0c\u9996\u5148\u88ab\u5199\u5165\u4e8c\u8fdb\u5236\u65e5\u5fd7\u7684\u4e8b\u52a1\u5e76\u4e0d\u603b\u662f\u5148\u6267\u884c\u5b50\u6b65\u9aa4\uff0c\u5982\u9884\u671f\u3002(Bug #34703698)<\/p>\n<p>\u590d\u5236\uff1a\u4e8c\u8fdb\u5236\u65e5\u5fd7\u6062\u590d\u8fc7\u7a0b\u6ca1\u6709\u62a5\u544a\u6240\u6709\u53ef\u80fd\u7684\u9519\u8bef\u72b6\u6001\u3002(Bug #33658850)<\/p>\n<p>\u590d\u5236\uff1a\u5728CHANGE REPLICATION SOURCE TO SOURCE_CONNECTION_AUTO_FAILOVER=1\u4e4b\u540e\uff0c\u6545\u969c\u8f6c\u79fb\u5728\u65e5\u5fd7\u4e2d\u4ea7\u751f\u4e86\u4e00\u4e9b\u8bef\u5bfc\u6027\u7684\u8b66\u544a\uff0c\u6697\u793a\u6709\u95ee\u9898\uff0c\u800c\u5b9e\u9645\u4e0a\u6761\u4ef6\u662f\u8fd9\u79cd\u6545\u969c\u8f6c\u79fb\u7684\u9884\u671f\u6761\u4ef6\u3002\u8fd9\u4e9b\u65e5\u5fd7\u4fe1\u606f\u5df2\u88ab\u76f8\u5e94\u66f4\u65b0\u3002(Bug #32135376)<\/p>\n<p>\u590d\u5236\uff1a\u5f53\u4e00\u4e2a\u4e8b\u52a1\u5931\u8d25\u65f6\uff0c\u4f5c\u4e3a\u4e00\u4e2a\u526f\u4f5c\u7528\uff0c\u4e0e\u590d\u5236\u6570\u636e\u5b58\u50a8\u5e93\u6709\u5173\u7684\u4e0d\u76f8\u5e72\u7684\u9519\u8bef\u4fe1\u606f\u88ab\u5199\u5165\u65e5\u5fd7\u3002\u73b0\u5728\uff0c\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u4f1a\u6291\u5236\u8fd9\u79cd\u9519\u8bef\u4fe1\u606f\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e0e\u5931\u8d25\u7684\u4e8b\u52a1\u6216\u5176\u539f\u56e0\u7684\u95ee\u9898\u6ca1\u6709\u76f4\u63a5\u5173\u7cfb\u3002(Bug #19820134)<\/p>\n<p>\u590d\u5236\uff1a\u5c06binlog_order_commits\u8bbe\u7f6e\u4e3aOFF\u53ef\u80fd\u5bfc\u81f4\u5728\u4e0b\u4e00\u4e2a\u4e8c\u8fdb\u5236\u65e5\u5fd7\u6587\u4ef6\u7684Previous_gtids\u4e8b\u4ef6\u4e2d\u9519\u8fc7GTID\u3002<\/p>\n<p>\u6211\u4eec\u611f\u8c22Yewei Xu\u548c\u817e\u8baf\u56e2\u961f\u7684\u8d21\u732e\u3002(Bug #109485, Bug #34930969)<\/p>\n<p>\u590d\u5236\uff1a\u7ea0\u6b63\u4e86ER_RPL_REPLICA_ERROR_RUNNING_QUERY\u7684\u9519\u8bef\u4fe1\u606f\u6587\u672c\u4e2d\u5efa\u8bae\u7684SQL\u8bed\u53e5\u3002<\/p>\n<p>\u6211\u4eec\u611f\u8c22Dan McCombs\u7684\u8d21\u732e\u3002(Bug #109154, Bug #34822612)<\/p>\n<p>\u590d\u5236\uff1a\u6563\u5217\u626b\u63cf\u5efa\u7acb\u4e00\u4e2a\u53d8\u5316\u7684\u6563\u5217\uff0c\u626b\u63cf\u76ee\u6807\u8868\u6216\u7d22\u5f15\uff0c\u5e76\u5bf9\u5f53\u524d\u6761\u76ee\u5e94\u7528\u4efb\u4f55\u5339\u914d\u7684\u53d8\u5316\u3002\u5728\u6784\u5efa\u9636\u6bb5\uff0c\u5b83\u53ea\u4f7f\u7528\u4e4b\u524d\u7684\u56fe\u50cf\uff0c\u800c\u8df3\u8fc7\u4efb\u4f55\u4e4b\u540e\u7684\u56fe\u50cf\u3002\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u4f1a\u51fa\u73b0\u95ee\u9898\uff0c\u56e0\u4e3a\u751f\u6210\u7684\u5217\u662f\u4e3a\uff08\u8df3\u8fc7\u7684\uff09\u540e\u7684\u56fe\u50cf\u8ba1\u7b97\u7684\uff0c\u5bfc\u81f4\u590d\u5236\u9519\u8bef\u3002\u8fd9\u4e2a\u95ee\u9898\u901a\u8fc7\u4e0d\u518d\u8ba1\u7b97\u751f\u6210\u5217\u6765\u89e3\u51b3\uff0c\u56e0\u4e3a\u5728\u4ec5\u5bfb\u6c42\u7684\u8c03\u7528\u4e2d\uff0c\u5982\u54c8\u5e0c\u626b\u63cf\uff0c\u4e0d\u518d\u8ba1\u7b97\u751f\u6210\u5217\u3002<\/p>\n<p>\u6211\u4eec\u611f\u8c22dc huang\u7684\u8d21\u732e\u3002(Bug #107366, Bug #34198907)<\/p>\n<p>\u590d\u5236\uff1a\u5728\u67d0\u4e9b\u7f55\u89c1\u7684\u60c5\u51b5\u4e0b\uff0c\u6709\u53ef\u80fd\u4e3a\u4e00\u4e2a\u4f1a\u8bdd\u8bbe\u7f6egtid_mode=OFF\uff0c\u800c\u53e6\u4e00\u4e2a\u4f1a\u8bdd\u5728WAIT_FOR_EXECUTED_GTID_SET()\u88ab\u8fd9\u4e2a\u7b2c\u4e8c\u4f1a\u8bdd\u4e2d\u7684\u7528\u6237\u53d1\u51fa\u540e\uff0c\u4ecd\u5728\u7b49\u5f85\u7b2c\u4e00\u4e2a\u4f1a\u8bdd\u7684\u4e0b\u4e00\u4e2aGTID\u8bbe\u7f6e\u3002\u8fd9\u53ef\u80fd\u5bfc\u81f4\u7b2c\u4e8c\u4e2a\u4f1a\u8bdd\u65e0\u9650\u671f\u5730\u7b49\u5f85\u8be5\u51fd\u6570\u7684\u8fd4\u56de\u3002(Bug #99921, Bug #31505993)<\/p>\n<p>\u7ec4\u590d\u5236\uff1a\u5e76\u884c\u8bbf\u95ee\u6027\u80fd\u6a21\u5f0freplication_group_communication_information\u548creplication_group_member_stats\u8868\u6709\u65f6\u4f1a\u5bfc\u81f4\u540e\u7eed\u7684\u7ec4\u590d\u5236\u64cd\u4f5c\u6302\u8d77\u3002(Bug #34870181)<\/p>\n<p>\u7ec4\u590d\u5236\uff1a\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u7ec4\u590d\u5236\u4e8c\u7ea7\u8282\u70b9\u5728\u6e05\u9664\u4e2d\u7ee7\u65e5\u5fd7\u65f6\u610f\u5916\u5730\u5173\u95ed\u3002(Bug #34397106)<\/p>\n<p>\u7ec4\u590d\u5236\uff1a\u5f53\u5173\u95ed\u7ec4\u590d\u5236\u63d2\u4ef6\u65f6\uff0c\u76f8\u5173\u4e8b\u4ef6\u88ab\u62a5\u544a\u5230\u9519\u8bef\u65e5\u5fd7\u7684\u987a\u5e8f\u6709\u65f6\u4f1a\u5bfc\u81f4\u6df7\u6dc6\u3002\u4e3a\u4e86\u6d88\u9664\u4efb\u4f55\u7591\u8651\uff0c\u6211\u4eec\u73b0\u5728\u786e\u4fdd\u63d2\u4ef6group_replication\u62a5\u544a\uff1a\u63d2\u4ef6\u2019group_replication\u2019\u5df2\u88ab\u505c\u6b62\u3002\u5b9e\u9645\u4e0a\u662f\u4e0e\u5173\u95ed\u6709\u5173\u7684\u6700\u540e\u4e00\u6761\u65e5\u5fd7\u4fe1\u606f\uff0c\u53ea\u6709\u5728\u6240\u6709\u5176\u4ed6\u4e0e\u5173\u95ed\u63d2\u4ef6\u6709\u5173\u7684\u4e8b\u4ef6\u90fd\u88ab\u8bb0\u5f55\u540e\u624d\u4f1a\u88ab\u5199\u5165\u3002 (Bug #109345, Bug #34887491)<\/p>\n<p>Microsoft Windows\uff1aauthentication_fido_client\u63d2\u4ef6\u5728\u8ba4\u8bc1\u8fc7\u7a0b\u4e2d\uff0c\u5982\u679c\u65e0\u6cd5\u5728Windows\u5ba2\u6237\u7aef\u4e3b\u673a\u4e0a\u627e\u5230FIDO\u8bbe\u5907\uff0c\u5219\u505c\u6b62\u54cd\u5e94\u3002(Bug #34918044)<\/p>\n<p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0cCONVERT(utf8mb3_column USING UTF16)\u88ab\u62d2\u7edd\uff0c\u9519\u8bef\u662f\u65e0\u6cd5\u5c06\u5b57\u7b26\u4e32\u2019\\x\u2013\u2026\u2019\u4ece\u4e8c\u8fdb\u5236\u8f6c\u6362\u6210utf16\u3002(Bug #35129361)<\/p>\n<p>\u5f53\u5728\u4e00\u4e2a\u5b57\u7b26\u4e32\u5217\u4e0a\u8fde\u63a5\u4e24\u4e2a\u8868\uff0c\u5e76\u4e14\u5176\u4e2d\u4e00\u4e2a\u8868\u7684\u5217\u6709\u4e00\u4e2a\u989d\u5916\u7684\u8c13\u8bcd\uff0c\u5c06\u5176\u4e0e\u4e00\u4e2a\u65f6\u95f4\u6027\u7684\u6587\u5b57\u8fdb\u884c\u6bd4\u8f83\u65f6\uff0c\u6052\u5b9a\u4f20\u64ad\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u4f1a\u9519\u8bef\u5730\u5bfc\u81f4\u8fde\u63a5\u6761\u4ef6\u88ab\u4fee\u6539\uff0c\u4ece\u800c\u5728\u6bd4\u8f83\u5b57\u7b26\u4e32\u65f6\u4f7f\u7528\u65f6\u95f4\u6027\u7684\u8bed\u4e49\u800c\u4e0d\u662f\u5b57\u7b26\u4e32\u3002\u8fd9\u5bfc\u81f4\u4ece\u8fde\u63a5\u4e2d\u8fd4\u56de\u4e0d\u6b63\u786e\u7684\u7ed3\u679c\u3002(Bug #35115909)<\/p>\n<p>\u5728\u51c6\u5907\u597d\u7684\u8bed\u53e5\u4e2d\u8c03\u7528mysql_reset_connection()C API\u51fd\u6570\u540e\u8fd4\u56de\u7684\u9519\u8bef\u4fe1\u606f\u6ca1\u6709\u6b63\u786e\u8bc6\u522b\u51fd\u6570\u540d\u79f0\u3002(Bug #35107280)<\/p>\n<p>\u4fee\u6b63\u4e86\u4e4b\u524d\u5bf9\u7a97\u53e3\u5316\u51fd\u6570\u95ee\u9898\u7684\u4fee\u590d\u4e2d\u7684\u9000\u6b65\u3002<\/p>\n<p>\u6211\u4eec\u611f\u8c22Dmitry Lenev\u7684\u8d21\u732e\u3002(Bug #35061924)<\/p>\n<p>\u53c2\u8003\u6587\u732e\uff1a\u8fd9\u4e2a\u95ee\u9898\u662f\u4e00\u4e2a\u9000\u6b65\u7684\u95ee\u9898\uff1aBug #34572136\u3002<\/p>\n<p>\u5f53\u66ff\u6362\u53d8\u6362\u4e2d\u7684\u5b50\u67e5\u8be2\u65f6\uff0c\u663e\u793a\u4e00\u4e2a\u7ed9\u5b9a\u7684\u67e5\u8be2\u5757\u662f\u5426\u5305\u542b\u4efb\u4f55\u5b50\u67e5\u8be2\u7684\u5185\u90e8\u6807\u5fd7\uff08PROP_SUBQUERY\uff09\u5728\u4e4b\u540e\u6ca1\u6709\u66f4\u65b0\u3002(Bug #35060365)<\/p>\n<p>\u5f53\u5ba2\u6237\u7aef\u4f7f\u7528\u8ba4\u8bc1\u63d2\u4ef6\u65f6\uff0c\u5c06\u5b57\u7b26\u96c6\u8bbe\u7f6e\u4e3a\u4e0d\u5141\u8bb8\u7684\u5ba2\u6237\u7aef\u5b57\u7b26\u96c6\uff08ucs2\u3001utf16\u3001utf16le\u6216utf32\uff09\u53ef\u80fd\u5bfc\u81f4\u610f\u5916\u884c\u4e3a\u3002(Bug #35054579)<\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u73b0\u5728\u5728EXPLAIN ANALYZE\u548cEXPLAIN FORMAT=TREE\u7684\u8f93\u51fa\u4e2d\u5bf9\u6570\u5b57\u8fdb\u884c\u4e86\u683c\u5f0f\u5316\uff0c\u4f7f\u5f970.001-999999.5\u8303\u56f4\u5185\u7684\u6570\u5b57\u88ab\u6253\u5370\u4e3a\u5341\u8fdb\u5236\u6570\u5b57\uff0c\u800c\u8d85\u51fa\u8fd9\u4e2a\u8303\u56f4\u7684\u6570\u5b57\u5219\u4f7f\u7528\u5de5\u7a0b\u7b26\u53f7\u6253\u5370\uff08\u4f8b\u5982\uff1a1.23e+9, 934e-6\uff09\u3002\u6b64\u5916\uff0c\u4e0d\u518d\u6253\u5370\u5c3e\u90e8\u7684\u96f6\uff0c\u5c0f\u4e8e1e-12\u7684\u6570\u5b57\u88ab\u6253\u5370\u4e3a0\u3002<\/p>\n<p>\u8fd9\u6709\u52a9\u4e8e\u786e\u4fdd\u4e00\u81f4\u7684\u7cbe\u5ea6\uff0c\u65e0\u8bba\u6570\u5b57\u7684\u503c\u5982\u4f55\uff0c\u5e76\u63d0\u9ad8\u53ef\u8bfb\u6027\uff0c\u540c\u65f6\u4ea7\u751f\u6700\u5c0f\u7684\u56db\u820d\u4e94\u5165\u9519\u8bef\u3002(Bug #34990948)<\/p>\n<p>NTILE()\u51fd\u6570\u5e76\u4e0d\u662f\u5728\u6240\u6709\u60c5\u51b5\u4e0b\u90fd\u80fd\u6b63\u786e\u5de5\u4f5c\u3002(Bug #34986665)<\/p>\n<p>\u89c6\u56fe\u4e0a\u7684\u4e00\u4e9b\u8fde\u63a5\u6ca1\u6709\u6b63\u786e\u6267\u884c\u3002(Bug #34985359)<\/p>\n<p>\u5f53\u5b50\u67e5\u8be2\u5305\u62ec\u91cd\u590d\u7684\u8c13\u8bcd\u65f6\uff0c\u5c06\u76f8\u5173\u7684\u6807\u91cf\u5b50\u67e5\u8be2\u8f6c\u6362\u4e3a\u6d3e\u751f\u8868\u4f1a\u5bfc\u81f4InnoDB\u8868\u7684\u9519\u8bef\u7ed3\u679c\u3002\u8fd9\u91cc\u663e\u793a\u4e86\u4e00\u4e2a\u53ef\u80fd\u53d7\u6b64\u95ee\u9898\u5f71\u54cd\u7684\u67e5\u8be2\u7684\u4f8b\u5b50\uff1a<\/p>\n<p>SELECT * FROM t1 WHERE ( SELECT t2.a FROM t2 WHERE t2.a = t1.a AND t2.a = t1.a ) > 0;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MySQL\u4f01\u4e1a\u5ba1\u8ba1\u4ee5\u524d\u4f7f\u7528mysql\u7cfb\u7edf\u6570\u636e\u5e93\u4e2d\u7684\u8868\u6765\u6301\u4e45\u5730\u5b58\u50a8\u8fc7\u6ee4\u5668\u548c\u7528\u6237\u8d26\u6237\u6570\u636e\u3002\u4e3a\u4e86\u589e\u5f3a\u7075\u6d3b\u6027\uff0c\u65b0\u7684au [&hellip;]<\/p>\n","protected":false},"author":1470,"featured_media":270011,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-270009","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/270009","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/1470"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=270009"}],"version-history":[{"count":3,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/270009\/revisions"}],"predecessor-version":[{"id":270420,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/270009\/revisions\/270420"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/270011"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=270009"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=270009"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=270009"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}