{"id":207374,"date":"2025-07-08T08:30:50","date_gmt":"2025-07-08T00:30:50","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207374\/"},"modified":"2025-07-08T08:30:50","modified_gmt":"2025-07-08T00:30:50","slug":"%e5%a6%82%e4%bd%95%e5%88%a0%e9%99%a4go-sqlite3%e4%b8%ad%e7%9a%84%e8%a1%8c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207374\/","title":{"rendered":"\u5982\u4f55\u5220\u9664go-sqlite3\u4e2d\u7684\u884c"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u5220\u9664go-sqlite3\u4e2d\u7684\u884c<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-21 23:39:35<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u90fd\u6253\u5f00\u8fd9\u7bc7\u300a\u5982\u4f55\u5220\u9664go-sqlite3\u4e2d\u7684\u884c\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\uff0c\u5b66\u4e0b\u53bb\u5427\uff01\u672c\u6587\u4e3b\u8981\u4f1a\u7ed9\u5927\u5bb6\u8bb2\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5927\u5bb6\u5bf9\u672c\u6587\u6709\u597d\u7684\u5efa\u8bae\u6216\u8005\u770b\u5230\u6709\u4e0d\u8db3\u4e4b\u5904\uff0c\u975e\u5e38\u6b22\u8fce\u5927\u5bb6\u79ef\u6781\u63d0\u51fa\uff01\u5728\u540e\u7eed\u6587\u7ae0\u6211\u4f1a\u7ee7\u7eed\u66f4\u65b0Golang<\/span>\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u90fd\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u4f7f\u7528\u4e0b\u9762\u7684\u4ee3\u7801\u5728\u8868\u4e2d\u6dfb\u52a0\u4e24\u884c<\/p>\n

package main\n\nimport (\n    \"database\/sql\"\n    \"fmt\"\n    \"log\"\n    \"strconv\"\n\n    _ \"github.com\/mattn\/go-sqlite3\"\n)\n\nfunc main() {\n    database, _ := sql.open(\"sqlite3\", \".\/nraboy.db\")\n    statement, _ := database.prepare(\"create table if not exists people (id integer primary key, firstname text, lastname text)\")\n    statement.exec()\n    statement, _ = database.prepare(\"insert into people (firstname, lastname) values (?, ?)\")\n    statement.exec(\"nic\", \"raboy\")\n    statement, _ = database.prepare(\"insert into people (firstname, lastname) values (?, ?)\")\n    statement.exec(\"tom\", \"hardy\")\n    _, err := statement.exec(\"delete from people where id = 1\")\n    if err != nil {\n        log.fatal(err)\n    }\n    rows, _ := database.query(\"select id, firstname, lastname from people\")\n    var id int\n    var firstname string\n    var lastname string\n    for rows.next() {\n        rows.scan(&id, &firstname, &lastname)\n        fmt.println(strconv.itoa(id) + \": \" + firstname + \" \" + lastname)\n    }\n}<\/pre>\n
\u4f46\u662f\u5f53\u6211\u6dfb\u52a0 _, err := statements.exec(\"delete from people where id = 1\")<\/code> \u6765\u5220\u9664\u5176\u4e2d\u4e00\u884c\u65f6\uff0c\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\uff1a<\/p>\n
2021\/07\/09 16:21:07 sql: expected 2 arguments, got 1\nexit status 1<\/pre>\n
\u5982\u4f55\u5220\u9664\u8868\u4e2d\u7684\u884c\uff1f<\/p>\n
 <\/p>\n
\u6b63\u786e\u7b54\u6848<\/h2>\n
 <\/p>\n
\u770b\u8d77\u6765\u60a8\u5fd8\u8bb0\u8c03\u7528 statement, _ = database.Prepare(\"delete from people where id = 1\")<\/code> \u6765\u6267\u884c\u5220\u9664\u547d\u4ee4\u3002\u5f53\u60a8\u8c03\u7528 statement.Exec(\"delete from people where id = 1\")<\/code> \u65f6\uff0c\u4e4b\u524d\u51c6\u5907\u7684\u8bed\u53e5\u4ecd\u7136\u6709\u6548\uff0c\u5e76\u4e14\u9700\u8981\u4e24\u4e2a\u53c2\u6570\uff08\u540d\u5b57\u3001\u59d3\u6c0f\uff09\u3002<\/p>\n
\u672c\u7bc7\u5173\u4e8e\u300a\u5982\u4f55\u5220\u9664go-sqlite3\u4e2d\u7684\u884c\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8eGolang\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207374","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207374"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207374\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}