1. ASP\u4e0eAccess\u6570\u636e\u5e93\u8fde\u63a5\uff1a
\n<%@ language=VBscript%>
\n<%
\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<%@ language=VBscript%>
\n<%
\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 …… \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 …) values (\u503c1,\u503c2,\u503c3 …)"
\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) …… )
\n\u4f8b\uff1aCREATE TABLE tab01(name varchar(50),datetime default now())<\/p>\n
DROP TABLE \u6570\u636e\u8868\u540d\u79f0 (\u6c38\u4e45\u6027\u5220\u9664\u4e00\u4e2a\u6570\u636e\u8868)
\n4. \u8bb0\u5f55\u96c6\u5bf9\u8c61\u7684\u65b9\u6cd5\uff1a
\nrs.movenext \u5c06\u8bb0\u5f55\u6307\u9488\u4ece\u5f53\u524d\u7684\u4f4d\u7f6e\u5411\u4e0b\u79fb\u4e00\u884c
\nrs.moveprevious \u5c06\u8bb0\u5f55\u6307\u9488\u4ece\u5f53\u524d\u7684\u4f4d\u7f6e\u5411\u4e0a\u79fb\u4e00\u884c
\nrs.movefirst \u5c06\u8bb0\u5f55\u6307\u9488\u79fb\u5230\u6570\u636e\u8868\u7b2c\u4e00\u884c
\nrs.movelast \u5c06\u8bb0\u5f55\u6307\u9488\u79fb\u5230\u6570\u636e\u8868\u6700\u540e\u4e00\u884c
\nrs.absoluteposition=N \u5c06\u8bb0\u5f55\u6307\u9488\u79fb\u5230\u6570\u636e\u8868\u7b2cN\u884c
\nrs.absolutepage=N \u5c06\u8bb0\u5f55\u6307\u9488\u79fb\u5230\u7b2cN\u9875\u7684\u7b2c\u4e00\u884c
\nrs.pagesize=N \u8bbe\u7f6e\u6bcf\u9875\u4e3aN\u6761\u8bb0\u5f55
\nrs.pagecount \u6839\u636e pagesize \u7684\u8bbe\u7f6e\u8fd4\u56de\u603b\u9875\u6570
\nrs.recordcount \u8fd4\u56de\u8bb0\u5f55\u603b\u6570
\nrs.bof \u8fd4\u56de\u8bb0\u5f55\u6307\u9488\u662f\u5426\u8d85\u51fa\u6570\u636e\u8868\u9996\u7aef\uff0ctrue\u8868\u793a\u662f\uff0cfalse\u4e3a\u5426
\nrs.eof \u8fd4\u56de\u8bb0\u5f55\u6307\u9488\u662f\u5426\u8d85\u51fa\u6570\u636e\u8868\u672b\u7aef\uff0ctrue\u8868\u793a\u662f\uff0cfalse\u4e3a\u5426
\nrs.delete \u5220\u9664\u5f53\u524d\u8bb0\u5f55\uff0c\u4f46\u8bb0\u5f55\u6307\u9488\u4e0d\u4f1a\u5411\u4e0b\u79fb\u52a8
\nrs.addnew \u6dfb\u52a0\u8bb0\u5f55\u5230\u6570\u636e\u8868\u672b\u7aef
\nrs.update \u66f4\u65b0\u6570\u636e\u8868\u8bb0\u5f55
\n————————————————————–
\nRecordset\u5bf9\u8c61\u65b9\u6cd5
\nOpen\u65b9\u6cd5
\nrecordset.Open Source,ActiveConnection,CursorType,LockType,Options
\nSource
\nRecordset\u5bf9\u8c61\u53ef\u4ee5\u901a\u8fc7Source\u5c5e\u6027\u6765\u8fde\u63a5Command\u5bf9\u8c61\u3002Source\u53c2\u6570\u53ef\u4ee5\u662f\u4e00\u4e2aCommand\u5bf9\u8c61\u540d\u79f0\u3001\u4e00\u6bb5SQL\u547d\u4ee4\u3001\u4e00\u4e2a\u6307\u5b9a\u7684\u6570\u636e\u8868\u540d\u79f0\u6216\u662f\u4e00\u4e2aStored
\nProcedure\u3002\u5047\u5982\u7701\u7565\u8fd9\u4e2a\u53c2\u6570\uff0c\u7cfb\u7edf\u5219\u91c7\u7528Recordset\u5bf9\u8c61\u7684Source\u5c5e\u6027\u3002<\/p>\n
ActiveConnection
\nRecordset\u5bf9\u8c61\u53ef\u4ee5\u901a\u8fc7ActiveConnection\u5c5e\u6027\u6765\u8fde\u63a5Connection\u5bf9\u8c61\u3002\u8fd9\u91cc\u7684ActiveConnection\u53ef\u4ee5\u662f\u4e00\u4e2aConnection\u5bf9\u8c61\u6216\u662f\u4e00\u4e32\u5305\u542b\u6570\u636e\u5e93\u8fde\u63a5\u4fe1\u606f\uff08ConnectionString\uff09\u7684\u5b57\u7b26\u4e32\u53c2\u6570\u3002<\/p>\n
CursorType
\nRecordset\u5bf9\u8c61Open\u65b9\u6cd5\u7684CursorType\u53c2\u6570\u8868\u793a\u5c06\u4ee5\u4ec0\u4e48\u6837\u7684\u6e38\u6807\u7c7b\u578b\u542f\u52a8\u6570\u636e\uff0c\u5305\u62ecadOpenForwardOnly\u3001adOpenKeyset\u3001adOpenDynamic\u53caadOpenStatic\uff0c\u5206\u8ff0\u5982\u4e0b\uff1a
\n————————————————————–
\n\u5e38\u6570 \u5e38\u6570\u503c \u8bf4\u660e
\n————————————————————–
\nadOpenForwardOnly 0 \u7f3a\u7701\u503c\uff0c\u542f\u52a8\u4e00\u4e2a\u53ea\u80fd\u5411\u524d\u79fb\u52a8\u7684\u6e38\u6807\uff08Forward Only\uff09\u3002
\nadOpenKeyset 1 \u542f\u52a8\u4e00\u4e2aKeyset\u7c7b\u578b\u7684\u6e38\u6807\u3002
\nadOpenDynamic 2 \u542f\u52a8\u4e00\u4e2aDynamic\u7c7b\u578b\u7684\u6e38\u6807\u3002
\nadOpenStatic 3 \u542f\u52a8\u4e00\u4e2aStatic\u7c7b\u578b\u7684\u6e38\u6807\u3002
\n————————————————————–
\n\u4ee5\u4e0a\u51e0\u4e2a\u6e38\u6807\u7c7b\u578b\u5c06\u76f4\u63a5\u5f71\u54cd\u5230Recordset\u5bf9\u8c61\u6240\u6709\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\uff0c\u4ee5\u4e0b\u5217\u8868\u8bf4\u660e\u4ed6\u4eec\u4e4b\u95f4\u7684\u533a\u522b\u3002
\n————————————————————–
\nRecordset\u5c5e\u6027 adOpenForwardOnly adOpenKeyset adOpenDynamic adOpenStatic
\n————————————————————–
\nAbsolutePage \u4e0d\u652f\u6301 \u4e0d\u652f\u6301 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nAbsolutePosition \u4e0d\u652f\u6301 \u4e0d\u652f\u6301 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nActiveConnection \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nBOF \u53ea\u8bfb \u53ea\u8bfb \u53ea\u8bfb \u53ea\u8bfb
\nBookmark \u4e0d\u652f\u6301 \u4e0d\u652f\u6301 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nCacheSize \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nCursorLocation \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nCursorType \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nEditMode \u53ea\u8bfb \u53ea\u8bfb \u53ea\u8bfb
\n\u53ea\u8bfb
\nEOF \u53ea\u8bfb \u53ea\u8bfb \u53ea\u8bfb
\n\u53ea\u8bfb
\nFilter \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nLockType \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nMarshalOptions \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nMaxRecords \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nPageCount \u4e0d\u652f\u6301 \u4e0d\u652f\u6301 \u53ea\u8bfb \u53ea\u8bfb
\nPageSize \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nRecordCount \u4e0d\u652f\u6301 \u4e0d\u652f\u6301 \u53ea\u8bfb \u53ea\u8bfb
\nSource \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199 \u53ef\u8bfb\u5199
\nState \u53ea\u8bfb \u53ea\u8bfb \u53ea\u8bfb \u53ea\u8bfb
\nStatus \u53ea\u8bfb \u53ea\u8bfb \u53ea\u8bfb \u53ea\u8bfb
\nAddNew \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nCancelBatch \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nCancelUpdate \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nClone \u4e0d\u652f\u6301 \u4e0d\u652f\u6301
\nClose \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nDelete \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nGetRows \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nMove \u4e0d\u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nMoveFirst \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nMoveLast \u4e0d\u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nMoveNext \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nMovePrevious \u4e0d\u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nNextRecordset \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nOpen \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nRequery \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nResync \u4e0d\u652f\u6301 \u4e0d\u652f\u6301 \u652f\u6301 \u652f\u6301
\nSupports \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nUpdate \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\nUpdateBatch \u652f\u6301 \u652f\u6301 \u652f\u6301 \u652f\u6301
\n————————————————————–
\n\u5176\u4e2dNextRecordset\u65b9\u6cd5\u5e76\u4e0d\u9002\u7528\u4e8eMicrosoft Access\u6570\u636e\u5e93\u3002<\/p>\n
LockType
\nRecordset\u5bf9\u8c61Open\u65b9\u6cd5\u7684LockType\u53c2\u6570\u8868\u793a\u8981\u91c7\u7528\u7684Lock\u7c7b\u578b\uff0c\u5982\u679c\u5ffd\u7565\u8fd9\u4e2a\u53c2\u6570\uff0c\u90a3\u4e48\u7cfb\u7edf\u4f1a\u4ee5Recordset\u5bf9\u8c61\u7684LockType\u5c5e\u6027\u4e3a\u9884\u8bbe\u503c\u3002LockType\u53c2\u6570\u5305\u542badLockReadOnly\u3001adLockPrssimistic\u3001adLockOptimistic\u53caadLockBatchOptimistic\u7b49\uff0c\u5206\u8ff0\u5982\u4e0b\uff1a
\n————————————————————-
\n\u5e38\u6570 \u5e38\u6570\u503c \u8bf4\u660e
\n————————————————————–
\nadLockReadOnly 1 \u7f3a\u7701\u503c\uff0cRecordset\u5bf9\u8c61\u4ee5\u53ea\u8bfb\u65b9\u5f0f\u542f\u52a8\uff0c\u65e0\u6cd5\u8fd0\u884cAddNew\u3001Update\u53caDelete\u7b49\u65b9\u6cd5
\nadLockPrssimistic 2 \u5f53\u6570\u636e\u6e90\u6b63\u5728\u66f4\u65b0\u65f6\uff0c\u7cfb\u7edf\u4f1a\u6682\u65f6\u9501\u4f4f\u5176\u4ed6\u7528\u6237\u7684\u52a8\u4f5c\uff0c\u4ee5\u4fdd\u6301\u6570\u636e\u4e00\u81f4\u6027\u3002
\nadLockOptimistic 3 \u5f53\u6570\u636e\u6e90\u6b63\u5728\u66f4\u65b0\u65f6\uff0c\u7cfb\u7edf\u5e76\u4e0d\u4f1a\u9501\u4f4f\u5176\u4ed6\u7528\u6237\u7684\u52a8\u4f5c\uff0c\u5176\u4ed6\u7528\u6237\u53ef\u4ee5\u5bf9\u6570\u636e\u8fdb\u884c\u589e\u3001\u5220\u3001\u6539\u7684\u64cd\u4f5c\u3002
\nadLockBatchOptimistic 4 \u5f53\u6570\u636e\u6e90\u6b63\u5728\u66f4\u65b0\u65f6\uff0c\u5176\u4ed6\u7528\u6237\u5fc5\u987b\u5c06CursorLocation\u5c5e\u6027\u6539\u4e3aadUdeClientBatch\u624d\u80fd\u5bf9\u6570\u636e\u8fdb\u884c\u589e\u3001
\n\u5220\u3001\u6539\u7684\u64cd\u4f5c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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