CSS3 text-shadow 属性
基本文字阴影（text-shadow）：h1{text-shadow:2px2px#ff0000;}在此页底部有更多的例子。表格中的数字表示支持该属性的第一个浏览器版本号。属性 text-shadow4.010.03.54.09.6text-shad...
css border-collapse CSS border-collapse 属性
CSSborder-collapse属性定义表格边框的合并方式。border-collapse:collapse|separate;border-collapse属性可以有两个值：collapse和separate。默认值是separate，表示单元格之间的边框是分离的，即使用不同的颜色也可以看出来。而co...
ORA-64110: XMLIndex: problems encountered during the gathering of statistics
文档解释ORA-64110:XMLIndex:problemsencounteredduringthegatheringofstatisticsCause:Seeassociatederrormessage.Action:Correcttheerrorandretrycommand.ORA-64110是Oracle数据...
ORA-38444: statistics do not exist for the expression set
文档解释ORA-38444:statisticsdonotexistfortheexpressionsetCause:Anattemptwasmadetoclearthestatisticsthatdonotexist.Action:Noactionwasrequired.ORA-38444是一条常见的数据库错误，用于...
ORA-27200: skgfpgo: sbtpcstart returned error
文档解释ORA-27200:skgfpgo:sbtpcstartreturnederrorCause:sbtpcstartreturnedanerror.Thishappensduringaproxybackuporrestore.Action:Thiserrorisreturnedfromthemediamanage...
ORA-40029: Specified diagnostics table name already exists
文档解释ORA-40029:SpecifieddiagnosticstablenamealreadyexistsCause:Adiagnosticstablenamematchinganexistingtablewasspecified.Action:Chooseatablenamethatdoesnotmatchan...
ORA-29811: missing STATISTICS keyword
文档解释ORA-29811:missingSTATISTICSkeywordCause:ThisisnotavalidoptionwiththeASSOCIATEcommand.Action:SpecifySTATISTICSkeywordaftertheASSOCIATEcommand....
ORA-13707: Either the start snapshot string or the end snapshot string is incomplete or missing key statistics.
文档解释ORA-13707:Eitherthestartsnapshotstringortheendsnapshotstringisincompleteormissingkeystatistics.Cause:Eitherthestartortheendsnaphotswasmissingorpurgedorhaden...
ORA-29938: both indextype and statistics type should be system-managed
文档解释ORA-29938:bothindextypeandstatisticstypeshouldbesystem-managedCause:EitheranASSOCIATESTATISTICSWITHSYSTEMMANAGEDSTORAGETABLEScommandwasissuedwithanindextype...