{"id":6050,"date":"2025-08-07T20:06:00","date_gmt":"2025-08-07T12:06:00","guid":{"rendered":"https:\/\/ixyzero.com\/blog\/?p=6050"},"modified":"2025-08-07T12:09:00","modified_gmt":"2025-08-07T04:09:00","slug":"%e5%a6%82%e4%bd%95%e6%8f%90%e5%8f%96sql%e8%af%ad%e5%8f%a5%e4%b8%ad%e6%9c%89%e6%9f%a5%e8%af%a2%e6%84%8f%e4%b9%89%e7%9a%84%e6%95%b0%e5%ad%97id%e5%ad%97%e7%ac%a6%e4%b8%b2-part2","status":"publish","type":"post","link":"https:\/\/ixyzero.com\/blog\/archives\/6050.html","title":{"rendered":"\u5982\u4f55\u63d0\u53d6SQL\u8bed\u53e5\u4e2d\u6709\u67e5\u8be2\u610f\u4e49\u7684\u6570\u5b57ID\u5b57\u7b26\u4e32-part2"},"content":{"rendered":"\n<p>=Start=<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7f18\u7531\uff1a<\/h4>\n\n\n\n<p>\u53bb\u5e74\u7684\u65f6\u5019\u8bb0\u5f55\u8fc7\u4e00\u7bc7\u300a\u5982\u4f55\u63d0\u53d6SQL\u8bed\u53e5\u4e2d\u6709\u67e5\u8be2\u610f\u4e49\u7684\u6570\u5b57ID\u5b57\u7b26\u4e32\uff1f\u300b\u7684\u6587\u7ae0\uff0c\u8fd1\u671f\u5728\u5199\u4e00\u4e2a\u7c7b\u4f3c\u529f\u80fd\u7684ETL\u7684\u65f6\u5019\u53c8\u60f3\u5230\u4e00\u4e9b\u95ee\u9898\uff0c\u5728\u6b64\u8bb0\u5f55\u4e00\u4e0b\uff0c\u4f5c\u4e3a\u4e0a\u4e00\u6b21\u601d\u8003\u7684\u8865\u5145\u548c\u6269\u5c55\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6b63\u6587\uff1a<\/h4>\n\n\n\n<h5 class=\"wp-block-heading\">\u53c2\u8003\u89e3\u7b54\uff1a<\/h5>\n\n\n\n<p>\u5148\u8bf4\u76ee\u6807\uff0c<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#cf2e2e\" class=\"has-inline-color\">\u63d0\u53d6\u51faSQL\u8bed\u53e5\u4e2d\u6709\u67e5\u8be2\u610f\u4e49\u7684\u6570\u5b57ID\u5b57\u7b26\u4e32\u4e3b\u8981\u662f\u4e3a\u4e86\u505a\u5f02\u5e38\u5206\u6790<\/mark>\u2014\u2014\u8fd9\u4e2a\u4eba\u67e5\u8fd9\u4e2a\u6570\u5b57ID\u7684\u6b21\u6570\u3001\u64cd\u4f5c\u65f6\u95f4\u3001\u65f6\u95f4\u8de8\u5ea6\u662f\u5426\u6b63\u5e38\uff1f<\/strong>\u662f\u5426\u7b26\u5408\u6b63\u5e38\u5de5\u4f5c\u9700\u6c42\uff1f\u8fd9\u4e2a\u6570\u5b57ID\u662f\u5426\u4e3a\u4e00\u4e2a\u6709\u6548\u7684\u7528\u6237ID\u6216\u662f\u5176\u4ed6\u516c\u53f8\u5185\u90e8\u5728\u7528\u7684\u6570\u5b57ID\uff1f<\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color wp-elements-8fd360690a4bc489a668c586e0586e39\"><strong>\u5206\u6790\u7684\u65f6\u5019\u8981\u5c3d\u53ef\u80fd\u7684\u805a\u7126\u2014\u2014\u6bd4\u5982\u6211\u5f53\u524d\u60f3\u5206\u6790\u7684\u662f\u7528\u6237ID\u7684\u5f02\u5e38\u67e5\u8be2\uff0c\u6211\u5c31\u4e3b\u8981\u5173\u6ce8 userid\/user_id\/uid \u8fd9\u4e9b\u7279\u5f81\uff08\u4ee5\u53ca\u5176\u5b83\u4ee3\u8868\u7528\u6237ID\u542b\u4e49\u7684\u53d8\u91cf\u540d\uff09\u7684\u67e5\u8be2<\/strong>\uff1b\u5982\u679c\u6211\u5f53\u524d\u60f3\u5206\u6790\u7684\u662f\u8ba2\u5355ID\u6216\u662f\u5176\u4ed6\u7c7b\u578bID\u7684\u5f02\u5e38\u67e5\u8be2\uff0c\u6211\u5c31\u53bb\u5173\u6ce8\u5185\u90e8\u548c\u8fd9\u7c7bID\u6709\u5173\u7684\u53d8\u91cf\u547d\u540d\u89c4\u8303\u3001\u547d\u540d\u7279\u5f81\u3001\u53d6\u503c\u8303\u56f4\u7b49\u4fe1\u606f\uff0c\u7136\u540e\u9488\u5bf9\u6027\u7684\u63d0\u53d6\u548c\u5173\u8054\uff0c\u518d\u7528\u4e8e\u540e\u9762\u7684\u7edf\u8ba1\u3002\u5982\u679c\u524d\u671f\u53ea\u7ba1\u7c97\u66b4\u63d0\u53d6\uff0c\u800c\u4e0d\u8fdb\u884c\u8f83\u4e3a\u7cbe\u786e\u7684\u5206\u6790\u8fc7\u6ee4\u7684\u8bdd\uff0c\u4f1a\u5bf9\u540e\u9762\u7684\u7edf\u8ba1\u5206\u6790\u9020\u6210\u8f83\u5927\u5f71\u54cd\u548c\u5e72\u6270\u3002<\/p>\n\n\n\n<p><strong>\u660e\u786e\u76ee\u6807\uff0c\u8981\u805a\u7126\uff0c\u8981\u7cbe\u786e\u2014\u2014\u591a\u4e0d\u5982\u7cbe\u3002<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u4e00\u4e9b\u6b63\u5e38\u548c\u4e0d\u6b63\u5e38\u7684SQL\u4ee3\u7801\u7247\u6bb5\u6837\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>id=123\nid='123'\nid=\"123\"\n\nid = 123\nid = '123'\nid = \"123\"\n\nid in (123)\nid in ('123')\nid in (\"123\")\nid in ('123','456')\n\nid in (select item_id from v2_base)\nid in ( 'qw_24_1_76891', 'qw_24_1_74891')<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>Hive SQL\u4e2d\u7684\u4e00\u4e9b\u8981\u6ce8\u610f\u7684\u95ee\u9898\uff1a\u5b57\u7b26\u4e32\u5b57\u9762\u91cf\u5305\u542b\u591a\u79cd\u5f15\u53f7\uff0c\u4e0d\u7b26\u5408\u8981\u6c42<\/p>\n\n\n\n<p>\u5904\u7406\u5efa\u8bae\uff1a<br><strong>\u68c0\u67e5 SQL \u8bed\u53e5\u4e2d\u7684\u5b57\u7b26\u4e32\u5b57\u9762\u91cf\uff0c\u786e\u4fdd\u53ea\u4f7f\u7528\u4e00\u79cd\u5f15\u53f7\uff08\u5355\u5f15\u53f7\u6216\u53cc\u5f15\u53f7\uff09<\/strong>\u3002\u4f8b\u5982\uff0c\u5c06 <code>'It's a test'<\/code> \u6539\u4e3a <code>\"It's a test\"<\/code> \u6216 <code>'It\\'s a test'<\/code>\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color wp-elements-30d6c3e2a1be4861f2f45e302638ebf2\"><strong>\u5efa\u8bae\uff1a\u5728 Hive \u4e2d\uff0c\u4f18\u5148\u4f7f\u7528\u201c\u5148\u5b9a\u4f4d\u4e0a\u4e0b\u6587\uff0c\u518d\u63d0\u53d6\u6570\u5b57\u201d\u7684\u4e24\u6b65\u6cd5\uff0c\u6700\u7a33\u5b9a\u53ef\u9760\u3002<\/strong><\/p>\n\n\n\n<p>\u4e0b\u9762\u76f4\u63a5\u8bf4\u5f53\u524d\u7684\u89e3\u6cd5\u5427\uff0c\u7b80\u5355\u76f4\u63a5\u70b9\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>1. \u5148\u505a\u7edf\u4e00\u7684\u683c\u5f0f\u5316\u64cd\u4f5c\u2014\u2014\u79fb\u9664\u6ce8\u91ca\uff0c\u5c06\u8fde\u7eed\u7684\u591a\u4e2a\u7a7a\u767d\u7b26\u53f7\u66ff\u6362\u6210\u4e00\u4e2a\u7a7a\u683c\u7b26\u53f7\uff0c\u4f7f\u7528\u7684\u662f regexp_replace \u51fd\u6570\uff1b\n2. \u7136\u540e\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u628a\u4e00\u4e9b\u5927\u6982\u7b26\u5408\u6761\u4ef6\u7684SQL\u8bed\u53e5\u7b5b\u9009\u51fa\u6765\uff1b\n3. \u518d\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u5bf9\u76ee\u6807\u5185\u5bb9\u8fdb\u884c\u63d0\u53d6\uff0c\u8fd9\u4e2a\u63d0\u53d6\u662f\u5206\u522b\u8fdb\u884c\u7684\uff0c\u5b57\u7b26\u4e32\u7b49\u4e8e\u7684\u5c31\u76f4\u63a5\u62ff\u6570\u5b57ID\uff0c\u4f7f\u7528in\u8bed\u6cd5\u7684\u5c31\u5148\u628a\u62ec\u53f7\u91cc\u7684\u5185\u5bb9\u90fd\u63d0\u53d6\u51fa\u6765\uff0c\u518d\u5728\u5916\u5c42\u8fdb\u884c\u5207\u5206\u5e76\u9010\u4e2a\u63d0\u53d6\uff1b\n4. \u5bf9\u63d0\u53d6\u51fa\u6765\u7684\u6570\u5b57ID\u5c1d\u8bd5\u8fdb\u884cleft join\u5339\u914d\u6269\u5145\u76f8\u5173\u5b57\u6bb5\u65b9\u4fbf\u540e\u9762\u5206\u6790\uff1b\n5. \u6700\u540e\u628a\u90a3\u4e9b\u9488\u5bf9\u7279\u5b9a\u6570\u5b57ID\u6709\u957f\u671f\u3001\u5927\u91cf\u67e5\u8be2\u7684\u884c\u4e3a\u62ff\u51fa\u6765\u6df1\u5165\u5206\u6790\u8c03\u67e5\u4ee5\u786e\u8ba4\u662f\u5426\u6b63\u5e38\u3002<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>-- SQL\u8bed\u53e5\u683c\u5f0f\u5316\u5904\u7406+\u521d\u6b65\u7b5b\u9009\nand lower(regexp_replace(regexp_replace(query_sql,'--.+?\\\\n{1,}',''),'\\\\s{1,}',' ')) rlike 'id\\\\s?(=|in)\\\\s?&#91;^a-z ]'<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>WITH t1 AS (\n    SELECT 'select * from tbl where userid = 123' AS sql_text UNION ALL\n    SELECT 'select * from tbl where userid = ''456''' UNION ALL\n    SELECT 'select * from tbl where userid in (123, 456, ''789'')' UNION ALL\n    SELECT 'select * from tbl where userid in (211, 985, \"110\")' UNION ALL\n    SELECT 'select * from tbl where user_id = 111'\n)\nSELECT \n    sql_text\n    ,if(sql_text rlike 'id\\\\s?=', regexp_extract(sql_text,'id\\\\s?=\\\\s?&#91;\\']?(\\\\d{3,})&#91;\\']?',1), NULL) as id_equal\n    ,if(sql_text rlike 'id\\\\s?=', regexp_extract(sql_text,\"id\\\\s?=\\\\s?&#91;']?(\\\\d{3,})&#91;']?\",1), NULL) as id_equal2\n    ,if(sql_text rlike 'id\\\\s?in',regexp_extract(sql_text,'id\\\\s?in\\\\s?\\\\((.+?)\\\\)',1), NULL) as id_in\n    ,split(regexp_replace(if(sql_text rlike 'id\\\\s?in',regexp_extract(sql_text,'id\\\\s?in\\\\s?\\\\((.+?)\\\\)',1), NULL),'&#91;\\' ]+',''),',|\"') as id_list\nFROM t1<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5982\u679c\u60f3\u4f7f\u7528\u539f\u751f Hive SQL \u5b9e\u73b0\u4e00\u4e9b\u8f83\u4e3a\u590d\u6742\u7684\u529f\u80fd\uff0c\u6700\u597d\u7684\u529e\u6cd5\u5c31\u662f\u5206\u6210\u591a\u4e2a\u6b65\u9aa4\u8fdb\u884c\u5904\u7406\uff08\u5927\u6982\u7387\u6d89\u53ca\u5230\u4e00\u4e2a\u6216\u591a\u4e2a\u4e34\u65f6\u8868\uff09\uff0c\u66f4\u4e3a\u7a33\u5b9a\u53ef\u9760\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>-- \u5148\u5efa\u7acb\u4e00\u4e2a\u4e34\u65f6\u8868\u7f13\u5b58\u521d\u6b65\u8fc7\u6ee4\u548c\u683c\u5f0f\u5316\u5904\u7406\u4e4b\u540e\u7684\u5185\u5bb9\nwith query_sql_tmp as (\nselect\n    user_name,\n    query_time,\n    query_id,\n    -- \u683c\u5f0f\u5316\u5904\u7406\n    lower(regexp_replace(regexp_replace(query_sql,'--.+?\\\\n{1,}',''),'\\\\s{1,}',' ')) as query_sql\n    -- \u5176\u4ed6\u5b57\u6bb5\u5728\u6b64\u5904\u5148\u7701\u7565\nfrom\ndata_platform.sql_query_detail\nwhere\ndate = '${date}'\n-- \u521d\u6b65\u8fc7\u6ee4\nand lower(regexp_replace(regexp_replace(query_sql,'--.+?\\\\n{1,}',''),'\\\\s{1,}',' ')) rlike 'id\\\\s?(=|in)\\\\s?&#91;^a-z ]'\n)\n\n\n-- \u5355\u4e2aid\u67e5\u8be2\nselect\n    user_name,\n    query_time,\n    query_id,\n    query_sql,\n    1 as qid_cnt,\n    regexp_replace(regexp_extract(query_sql, '(user_id|userid|uid)\\\\s+=\\\\s+&#91;\\']*(\\\\d+)', 2), '\\'', '') as qid\nfrom\nquery_sql_tmp\nwhere\nquery_sql rlike '(user_id|userid|uid)\\\\s+='\n\nunion all\n\n-- \u591a\u4e2aid\u67e5\u8be2\nselect\n    user_name,\n    query_time,\n    query_id,\n    query_sql,\n    size(in_list) as qid_cnt,\n    qid\nfrom (\n        select\n            user_name,\n            query_time,\n            query_id,\n            query_sql,\n            split(regexp_replace(regexp_extract(query_sql, '(user_id|userid|uid)\\\\s+in\\\\s+\\\\((&#91;^\\\\)]+)\\\\)', 2), '\\'| |\"', ''),',') as in_list\n        from\n        query_sql_tmp\n        where\n        query_sql rlike '(user_id|userid|uid)\\\\s+in\\\\s+\\\\('\n) t1\nlateral view explode(in_list) tmp as qid<\/code><\/pre>\n\n\n\n<h5 class=\"wp-block-heading\">\u53c2\u8003\u94fe\u63a5\uff1a<\/h5>\n\n\n\n<p>\u5982\u4f55\u63d0\u53d6SQL\u8bed\u53e5\u4e2d\u6709\u67e5\u8be2\u610f\u4e49\u7684\u6570\u5b57ID\u5b57\u7b26\u4e32\uff1f<br><a href=\"https:\/\/ixyzero.com\/blog\/archives\/5826.html\">https:\/\/ixyzero.com\/blog\/archives\/5826.html<\/a><\/p>\n\n\n\n<p>=END=<\/p>\n","protected":false},"excerpt":{"rendered":"<p>=Start= \u7f18\u7531\uff1a \u53bb\u5e74\u7684\u65f6\u5019\u8bb0\u5f55\u8fc7\u4e00\u7bc7\u300a\u5982\u4f55\u63d0\u53d6SQL\u8bed\u53e5\u4e2d\u6709\u67e5\u8be2\u610f\u4e49\u7684\u6570\u5b57ID\u5b57\u7b26\u4e32\uff1f\u300b\u7684\u6587\u7ae0\uff0c\u8fd1\u671f\u5728 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,23,7],"tags":[1261,2019,2388,2040,357,1262,19,2374,2371],"class_list":["post-6050","post","type-post","status-publish","format-standard","hentry","category-database","category-knowledgebase-2","category-programing","tag-hive","tag-regexp_extract","tag-regexp_extract_all","tag-regexp_replace","tag-split","tag-sql","tag-tips","tag-2374","tag-2371"],"views":1500,"_links":{"self":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/6050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/comments?post=6050"}],"version-history":[{"count":1,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/6050\/revisions"}],"predecessor-version":[{"id":6051,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/6050\/revisions\/6051"}],"wp:attachment":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/media?parent=6050"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/categories?post=6050"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/tags?post=6050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}