php preg_replace 标签
在PHP中，可以使用preg_replace函数来处理和替换字符串中的内容。如果你想要替换HTML中的<p>标签，可以使用正则表达式来匹配这些标签并进行替换。示例代码以下是一个示例，展示如何使用preg_replace来替换字符串中的<p>和</p>标签：<?php//&nbs...
ORA-29976: Unsupported query for registration in guaranteed mode
文档解释ORA-29976:UnsupportedqueryforregistrationinguaranteedmodeCause:Anoperatororexpressioninthequerywasincompatiblewithqueryregistrationintheguaranteedgranularit...
ORA-24946: invalid registration callback
文档解释ORA-24946:invalidregistrationcallbackCause:Anattemptwasmadetouseareservedcallbackfornotificationregistration.Action:Chooseadifferentnameforthenotificationca...
ORA-24369: required callbacks not registered for one or more bind handles
文档解释ORA-24369:requiredcallbacksnotregisteredforoneormorebindhandlesCause:NocallbackshavebeenregisteredforoneormoreofthebindhandleswhicharepartoftheRETURNINGclau...
ORA-23542: dependent object “string”.”string” already registered
文档解释ORA-23542:dependentobject“string”.”string”alreadyregisteredCause:Anattemptwasmadetoregisteranalreadyregistereddependentobjecttoanong...
ORA-15278: external redundancy diskgroup requires at least one regular disk
文档解释ORA-15278:externalredundancydiskgrouprequiresatleastoneregulardiskCause:Anattemptwasmadetocreateanexternalredundancydiskgroupwithonlyquorumdisks.Action:Spec...
ORA-23418: cannot unregister the propagator who is currently in use
文档解释ORA-23418:cannotunregisterthepropagatorwhoiscurrentlyinuseCause:ThepropagatoriscurrentlyusedinpropagatingreplicationRPCs.Action:Tryagainlaterwhenthereisnotr...
ORA-19175: FORX0002: invalid regular expression
文档解释ORA-19175:FORX0002:invalidregularexpressionCause:AnerroroccurredduringtheprocessingoftheXQueryexpression.Action:Checkthedetailederrormessageforthepossibleca...