{"id":378,"date":"2021-01-11T12:12:05","date_gmt":"2021-01-11T04:12:05","guid":{"rendered":"http:\/\/blog.yzmedu.com\/?p=378"},"modified":"2021-01-11T19:51:58","modified_gmt":"2021-01-11T11:51:58","slug":"sqlite3%e6%95%b0%e6%8d%ae%e5%ba%93%e5%bf%ab%e9%80%9f%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"http:\/\/blog.yzmedu.com\/?p=378","title":{"rendered":"Sqlite3\u6570\u636e\u5e93\u5feb\u901f\u64cd\u4f5c"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote\"><p>SQLite\uff0c\u662f\u4e00\u6b3e\u8f7b\u578b\u7684\u6570\u636e\u5e93\uff0c\u662f\u9075\u5b88ACID\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u5b83\u5305\u542b\u5728\u4e00\u4e2a\u76f8\u5bf9\u5c0f\u7684C\u5e93\u4e2d\u3002\u5b83\u662fD.RichardHipp\u5efa\u7acb\u7684\u516c\u6709\u9886\u57df\u9879\u76ee\u3002\u5b83\u7684\u8bbe\u8ba1\u76ee\u6807\u662f\u5d4c\u5165\u5f0f\u7684\uff0c\u800c\u4e14\u5df2\u7ecf\u5728\u5f88\u591a\u5d4c\u5165\u5f0f\u4ea7\u54c1\u4e2d\u4f7f\u7528\u4e86\u5b83\uff0c\u5b83\u5360\u7528\u8d44\u6e90\u975e\u5e38\u7684\u4f4e\uff0c\u5728\u5d4c\u5165\u5f0f\u8bbe\u5907\u4e2d\uff0c\u53ef\u80fd\u53ea\u9700\u8981\u51e0\u767eK\u7684\u5185\u5b58\u5c31\u591f\u4e86\u3002\u5b83\u80fd\u591f\u652f\u6301Windows\/Linux\/Unix\u7b49\u7b49\u4e3b\u6d41\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u540c\u65f6\u80fd\u591f\u8ddf\u5f88\u591a\u7a0b\u5e8f\u8bed\u8a00\u76f8\u7ed3\u5408\uff0c\u6bd4\u5982 Tcl\u3001C#\u3001PHP\u3001Java\u7b49\uff0c\u8fd8\u6709ODBC\u63a5\u53e3\uff0c\u540c\u6837\u6bd4\u8d77Mysql\u3001PostgreSQL\u8fd9\u4e24\u6b3e\u5f00\u6e90\u7684\u4e16\u754c\u8457\u540d\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u6765\u8bb2\uff0c\u5b83\u7684\u5904\u7406\u901f\u5ea6\u6bd4\u4ed6\u4eec\u90fd\u5feb\u3002SQLite\u7b2c\u4e00\u4e2aAlpha\u7248\u672c\u8bde\u751f\u4e8e2000\u5e745\u6708\u3002 \u81f32019\u5e74\u5df2\u7ecf\u670919\u4e2a\u5e74\u5934\uff0cSQLite\u4e5f\u8fce\u6765\u4e86\u4e00\u4e2a\u7248\u672c SQLite 3\u5df2\u7ecf\u53d1\u5e03\u3002<\/p><\/blockquote>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>\u7cfb\u7edf\u73af\u5883\uff1aCentOS8<\/p><\/blockquote>\n\n\n\n<p><strong>\u4e00.\u5b89\u88c5sqlite3<\/strong><\/p>\n\n\n\n<p>yum -y install sqlite3<\/p>\n\n\n\n<p>#\u4e00\u822c\u7cfb\u7edf\u4e2d\u90fd\u4f1a\u81ea\u5e26\u8be5\u5c0f\u578b\u6570\u636e\u5e93\uff0c\u4ee5\u5907\u4e8e\u5176\u4ed6\u8f6f\u4ef6\u4f7f\u7528\uff0c\u6bd4\u5982fail2ban.<\/p>\n\n\n\n<p><strong>\u4e8c.\u67e5\u770bsqlite3\u8f6f\u4ef6<\/strong><\/p>\n\n\n\n<p>rpm -qa |grep sqlite<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"971\" height=\"122\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-35.png\" alt=\"\" class=\"wp-image-383\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-35.png 971w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-35-300x38.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-35-768x96.png 768w\" sizes=\"(max-width: 971px) 100vw, 971px\" \/><\/figure>\n\n\n\n<p><strong>\u4e8c.\u521b\u5efa\u5e76\u8fdb\u5165\u6570\u636e\u5e93mydb<\/strong><\/p>\n\n\n\n<p>[root@yzmedu ~]# sqlite3 mydb<br>SQLite version 3.7.17 2013-05-20 00:56:22<br>Enter &#8220;.help&#8221; for instructions<br>Enter SQL statements terminated with a &#8220;;&#8221;<br>sqlite&gt;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"932\" height=\"212\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-36.png\" alt=\"\" class=\"wp-image-384\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-36.png 932w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-36-300x68.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-36-768x175.png 768w\" sizes=\"(max-width: 932px) 100vw, 932px\" \/><\/figure>\n\n\n\n<p>#\u5982\u679c\u6570\u636e\u5e93\u5df2\u7ecf\u5b58\u5728\uff0c\u5219\u8fdb\u5165\u6570\u636e\u5e93\uff0c\u5982\u679c\u6570\u636e\u4e0d\u5b58\u5728\uff0c\u5219\u521b\u5efa\u5e76\u8fdb\u5165\u6570\u636e\u5e93.<\/p>\n\n\n\n<p><strong>\u4e09.\u5efa\u8868<\/strong><\/p>\n\n\n\n<p>sqlite&gt; create table user(<br>\u2026&gt; id integer primary key autoincrement,<br>\u2026&gt; name text,<br>\u2026&gt; pass text<br>\u2026&gt; );<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"889\" height=\"209\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-37.png\" alt=\"\" class=\"wp-image-385\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-37.png 889w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-37-300x71.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-37-768x181.png 768w\" sizes=\"(max-width: 889px) 100vw, 889px\" \/><\/figure>\n\n\n\n<p><strong>\u56db.\u67e5\u770b\u8868<\/strong><\/p>\n\n\n\n<p>sqlite&gt; .tables<br>user<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"826\" height=\"123\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-38.png\" alt=\"\" class=\"wp-image-386\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-38.png 826w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-38-300x45.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-38-768x114.png 768w\" sizes=\"(max-width: 826px) 100vw, 826px\" \/><\/figure>\n\n\n\n<p><strong>\u4e94.\u67e5\u770b\u770b\u8868\u7ed3\u6784<\/strong><\/p>\n\n\n\n<p>sqlite&gt; .schema user<br>CREATE TABLE user(<br>id integer primary key autoincrement,<br>name text,<br>pass text<br>);<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"239\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-39-1024x239.png\" alt=\"\" class=\"wp-image-387\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-39-1024x239.png 1024w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-39-300x70.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-39-768x179.png 768w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-39.png 1041w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><strong>\u516d.\u589e<\/strong><\/p>\n\n\n\n<p>sqlite&gt; insert into user(name,pass) values(&#8216;user1&#8242;,&#8217;123&#8217;);<br>sqlite&gt; insert into user(name,pass) values(&#8216;user2&#8242;,&#8217;123&#8217;);<br>sqlite&gt; insert into user(name,pass) values(&#8216;user3&#8242;,&#8217;123&#8217;);<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"945\" height=\"152\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-40.png\" alt=\"\" class=\"wp-image-388\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-40.png 945w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-40-300x48.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-40-768x124.png 768w\" sizes=\"(max-width: 945px) 100vw, 945px\" \/><\/figure>\n\n\n\n<p><strong>\u4e03.\u67e5<\/strong><\/p>\n\n\n\n<p>sqlite&gt; select * from user;<br>1|user1|123<br>2|user2|123<br>3|user3|123<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"844\" height=\"177\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-41.png\" alt=\"\" class=\"wp-image-389\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-41.png 844w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-41-300x63.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-41-768x161.png 768w\" sizes=\"(max-width: 844px) 100vw, 844px\" \/><\/figure>\n\n\n\n<p><strong>\u516b.\u5220<\/strong><\/p>\n\n\n\n<p>sqlite&gt; delete from user where id=3;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"935\" height=\"92\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-42.png\" alt=\"\" class=\"wp-image-390\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-42.png 935w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-42-300x30.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-42-768x76.png 768w\" sizes=\"(max-width: 935px) 100vw, 935px\" \/><\/figure>\n\n\n\n<p><strong>\u4e5d.\u6539<\/strong><\/p>\n\n\n\n<p>sqlite&gt; update user set pass=&#8217;789&#8242; where id=1;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"845\" height=\"93\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-43.png\" alt=\"\" class=\"wp-image-391\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-43.png 845w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-43-300x33.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-43-768x85.png 768w\" sizes=\"(max-width: 845px) 100vw, 845px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"860\" height=\"151\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-44.png\" alt=\"\" class=\"wp-image-392\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-44.png 860w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-44-300x53.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-44-768x135.png 768w\" sizes=\"(max-width: 860px) 100vw, 860px\" \/><\/figure>\n\n\n\n<p><strong>\u5341.\u5220\u9664\u8868<\/strong><\/p>\n\n\n\n<p>sqlite&gt; drop table user;<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"852\" height=\"61\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-45.png\" alt=\"\" class=\"wp-image-393\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-45.png 852w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-45-300x21.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-45-768x55.png 768w\" sizes=\"(max-width: 852px) 100vw, 852px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"794\" height=\"94\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-46.png\" alt=\"\" class=\"wp-image-394\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-46.png 794w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-46-300x36.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-46-768x91.png 768w\" sizes=\"(max-width: 794px) 100vw, 794px\" \/><\/figure>\n\n\n\n<p><strong>\u5341\u4e00.\u9000\u51fa<\/strong><\/p>\n\n\n\n<p>.quit<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"847\" height=\"92\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-47.png\" alt=\"\" class=\"wp-image-395\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-47.png 847w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-47-300x33.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-47-768x83.png 768w\" sizes=\"(max-width: 847px) 100vw, 847px\" \/><\/figure>\n\n\n\n<p><strong>\u5341\u4e8c.\u67e5\u770b\u7cfb\u7edf\u4e2dmydb\u6570\u636e\u5e93\u6587\u4ef6<\/strong><\/p>\n\n\n\n<p>#\u53ef\u76f4\u63a5\u4fdd\u5b58\u5230\u522b\u7684\u5730\u65b9\u8fdb\u884c\u76f4\u63a5\u5907\u4efd<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"764\" height=\"91\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-48.png\" alt=\"\" class=\"wp-image-396\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-48.png 764w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-48-300x36.png 300w\" sizes=\"(max-width: 764px) 100vw, 764px\" \/><\/figure>\n\n\n\n<p>\u662f\u4e0d\u662f\u975e\u5e38\u7b80\u5355\u4e86\uff01\uff01\uff01<\/p>\n\n\n\n<p><strong>\u5341\u4e09.\u5982\u679c\u60f3\u5b66\u4e60PHP\u5feb\u901f\u64cd\u4f5cSqlite3\u6570\u636e\u5e93\uff0c\u4ee5\u53ca\u63a7\u5236PDO\u7b49\uff0c\u53ef\u53c2\u8003\u4ee5\u4e0b\u8bfe\u7a0b\u4e2d\u7684\u201d\u7b2c37\u96c6 PDO\u9ed8\u8ba4\u9519\u8bef\u6a21\u5f0f\u4e3aERRMODE_EXCEPTION\u201d\u5185\u5bb9<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"http:\/\/www.yzmedu.com\/course\/444\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" width=\"1024\" height=\"297\" src=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-56-1024x297.png\" alt=\"\" class=\"wp-image-412\" srcset=\"http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-56-1024x297.png 1024w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-56-300x87.png 300w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-56-768x223.png 768w, http:\/\/blog.yzmedu.com\/wp-content\/uploads\/2021\/01\/image-56.png 1262w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>PHP8.0\u65b0\u7279\u6027\u6280\u672f\u8be6\u89e3\/\u6743\u5a01\u6559\u7a0b\uff0c<a rel=\"noreferrer noopener\" href=\"http:\/\/www.yzmedu.com\/course\/444\" target=\"_blank\">http:\/\/www.yzmedu.com\/course\/444<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SQLite\uff0c\u662f\u4e00\u6b3e\u8f7b\u578b\u7684\u6570\u636e\u5e93\uff0c\u662f\u9075\u5b88ACID\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u5b83\u5305\u542b\u5728\u4e00\u4e2a\u76f8\u5bf9\u5c0f\u7684C\u5e93\u4e2d\u3002\u5b83\u662fD.R [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[59,60],"_links":{"self":[{"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=\/wp\/v2\/posts\/378"}],"collection":[{"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=378"}],"version-history":[{"count":5,"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=\/wp\/v2\/posts\/378\/revisions"}],"predecessor-version":[{"id":416,"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=\/wp\/v2\/posts\/378\/revisions\/416"}],"wp:attachment":[{"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=378"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.yzmedu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}