{"id":123,"date":"2006-06-24T21:46:29","date_gmt":"2006-06-24T13:46:29","guid":{"rendered":"https:\/\/www.ecjtu.com\/keith\/archives\/123"},"modified":"2006-06-24T22:37:57","modified_gmt":"2006-06-24T14:37:57","slug":"asp%e5%b8%b8%e7%94%a8%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/www.ecjtu.com\/keith\/archives\/123","title":{"rendered":"ASP\u5e38\u7528\u4ee3\u7801"},"content":{"rendered":"

1. ASP\u4e0eAccess\u6570\u636e\u5e93\u8fde\u63a5\uff1a
\n\uff1c%
\ndim conn,mdbfile
\nmdbfile=server.mappath(“\u6570\u636e\u5e93\u540d\u79f0.mdb”)
\nset conn=server.createobject(“adodb.connection”)
\nconn.open “driver={microsoft access driver
\n(*.mdb)};uid=admin;pwd=\u6570\u636e\u5e93\u5bc6\u7801;dbq=”&mdbfile
\n%>
\n2. ASP\u4e0eSQL\u6570\u636e\u5e93\u8fde\u63a5\uff1a
\n\uff1c%
\ndim conn
\nset conn=server.createobject(“ADODB.connection”)
\ncon.open “PROVIDER=SQLOLEDB;DATA
\nSOURCE=SQL\u670d\u52a1\u5668\u540d\u79f0\u6216IP\u5730\u5740;UID=sa;PWD=\u6570\u636e\u5e93\u5bc6\u7801;DATABASE=\u6570\u636e\u5e93\u540d\u79f0
\n%><\/p>\n

\u5efa\u7acb\u8bb0\u5f55\u96c6\u5bf9\u8c61\uff1a<\/p>\n

set rs=server.createobject(“adodb.recordset”)
\nrs.open SQL\u8bed\u53e5,conn,3,2<\/p>\n

3. SQL\u5e38\u7528\u547d\u4ee4\u4f7f\u7528\u65b9\u6cd5\uff1a
\n(1) \u6570\u636e\u8bb0\u5f55\u7b5b\u9009\uff1a
\nsql=”select * from \u6570\u636e\u8868 where \u5b57\u6bb5\u540d=\u5b57\u6bb5\u503c order by \u5b57\u6bb5\u540d [desc]”
\nsql=”select * from \u6570\u636e\u8868 where \u5b57\u6bb5\u540d like ‘%\u5b57\u6bb5\u503c%’ order by \u5b57\u6bb5\u540d [desc]”
\nsql=”select top 10 * from \u6570\u636e\u8868 where \u5b57\u6bb5\u540d order by \u5b57\u6bb5\u540d [desc]”
\nsql=”select * from \u6570\u636e\u8868 where \u5b57\u6bb5\u540d in (‘\u503c1′,’\u503c2′,’\u503c3’)”
\nsql=”select * from \u6570\u636e\u8868 where \u5b57\u6bb5\u540d between \u503c1 and \u503c2″<\/p>\n

(2) \u66f4\u65b0\u6570\u636e\u8bb0\u5f55\uff1a
\nsql=”update \u6570\u636e\u8868 set \u5b57\u6bb5\u540d=\u5b57\u6bb5\u503c where \u6761\u4ef6\u8868\u8fbe\u5f0f”
\nsql=”update \u6570\u636e\u8868 set \u5b57\u6bb51=\u503c1,\u5b57\u6bb52=\u503c2 \u2026\u2026 \u5b57\u6bb5n=\u503cn where \u6761\u4ef6\u8868\u8fbe\u5f0f”<\/p>\n

(3) \u5220\u9664\u6570\u636e\u8bb0\u5f55\uff1a
\nsql=”delete from \u6570\u636e\u8868 where \u6761\u4ef6\u8868\u8fbe\u5f0f”
\nsql=”delete from \u6570\u636e\u8868” (\u5c06\u6570\u636e\u8868\u6240\u6709\u8bb0\u5f55\u5220\u9664)<\/p>\n

(4) \u6dfb\u52a0\u6570\u636e\u8bb0\u5f55\uff1a
\nsql=”insert into \u6570\u636e\u8868 (\u5b57\u6bb51,\u5b57\u6bb52,\u5b57\u6bb53 \u2026) values (\u503c1,\u503c2,\u503c3 \u2026)”
\nsql=”insert into \u76ee\u6807\u6570\u636e\u8868 select * from \u6e90\u6570\u636e\u8868” (\u628a\u6e90\u6570\u636e\u8868\u7684\u8bb0\u5f55\u6dfb\u52a0\u5230\u76ee\u6807\u6570\u636e\u8868)<\/p>\n

(5) \u6570\u636e\u8bb0\u5f55\u7edf\u8ba1\u51fd\u6570\uff1a
\nAVG(\u5b57\u6bb5\u540d) \u5f97\u51fa\u4e00\u4e2a\u8868\u683c\u680f\u5e73\u5747\u503c
\nCOUNT(*|\u5b57\u6bb5\u540d) \u5bf9\u6570\u636e\u884c\u6570\u7684\u7edf\u8ba1\u6216\u5bf9\u67d0\u4e00\u680f\u6709\u503c\u7684\u6570\u636e\u884c\u6570\u7edf\u8ba1
\nMAX(\u5b57\u6bb5\u540d) \u53d6\u5f97\u4e00\u4e2a\u8868\u683c\u680f\u6700\u5927\u7684\u503c
\nMIN(\u5b57\u6bb5\u540d) \u53d6\u5f97\u4e00\u4e2a\u8868\u683c\u680f\u6700\u5c0f\u7684\u503c
\nSUM(\u5b57\u6bb5\u540d) \u628a\u6570\u636e\u680f\u7684\u503c\u76f8\u52a0
\n\u5f15\u7528\u4ee5\u4e0a\u51fd\u6570\u7684\u65b9\u6cd5\uff1a
\nsql=”select sum(\u5b57\u6bb5\u540d) as \u522b\u540d from \u6570\u636e\u8868 where \u6761\u4ef6\u8868\u8fbe\u5f0f”
\nset rs=conn.excute(sql)
\n\u7528 rs(“\u522b\u540d”) \u83b7\u53d6\u7edf\u7684\u8ba1\u503c\uff0c\u5176\u5b83\u51fd\u6570\u8fd0\u7528\u540c\u4e0a\u3002<\/p>\n

(5) \u6570\u636e\u8868\u7684\u5efa\u7acb\u548c\u5220\u9664\uff1a
\nCREATE TABLE \u6570\u636e\u8868\u540d\u79f0(\u5b57\u6bb51 \u7c7b\u578b1(\u957f\u5ea6),\u5b57\u6bb52 \u7c7b\u578b2(\u957f\u5ea6) \u2026\u2026 )<\/p>\n","protected":false},"excerpt":{"rendered":"

1. ASP\u4e0eAccess\u6570\u636e\u5e93\u8fde\u63a5\uff1a \uff1c% dim conn,mdbfile mdbfile=server. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[42],"tags":[73,43,44],"_links":{"self":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/123"}],"collection":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/comments?post=123"}],"version-history":[{"count":1,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/123\/revisions"}],"predecessor-version":[{"id":124,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/posts\/123\/revisions\/124"}],"wp:attachment":[{"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/media?parent=123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/categories?post=123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecjtu.com\/keith\/wp-json\/wp\/v2\/tags?post=123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}