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#LTE
FileFilter 遍历某个目录下文件名含有某个字符的文件
由于IIS版本的升级,造成了文件名中含有“+”的特殊字符的文件(多数是图片)在网页中不能被访问,于是必须查找当前目录下含有多少这样的文件,从而制定最佳的解决方案。废话少说,直接上核心代码:publicvoidGetAllFilesInDirectory(stringstrDirectory,st...
开发笔记
·
2024-08-29
某个
FileFilter
遍历
录下
文件名
PHP 自带的验证函数 FILTER_VAR()
常见的用法检查邮箱的格式是否合法if(filter_var('bob@51dev.com',FILTER_VALIDATE_EMAIL)){} 更多相关的过滤参数:ID名称描述FILTER_CALLBACK调用用户自定义函数来过滤数据。FILTER_SANITIZE_STRING去除标签,去除...
开发笔记
·
2024-05-08
PHP
自带
验证
函数
FILTER
ORA-38496: Expression Filter index is not in a valid state
文档解释ORA-38496:ExpressionFilterindexisnotinavalidstateCause:AnattemptwasmadetoREBUILDanExpressionFilterindexthatwasnotvalid.Action:UseDEFAULTkeywordintheparamete...
IT技术学习
·
2023-07-28
ORA-38496
Expression
Filter
index
is
ORA-25100: TABLESPACE option can only be used with ALTER INDEX REBUILD
文档解释ORA-25100:TABLESPACEoptioncanonlybeusedwithALTERINDEXREBUILDCause:TheTABLESPACEoptiontoALTERINDEXwasusedwithouttheREBUILDoption.Action:UseALTERINDEXREBUILDT...
IT技术学习
·
2023-07-28
ORA-25100
TABLESPACE
option
can
only
ORA-39202: Data cannot be filtered or selected in string jobs.
文档解释ORA-39202:Datacannotbefilteredorselectedinstringjobs.Cause:Adatafilterwassuppliedforthespecifiedtypeofjob,butisnotsupportedinthespecifiedjobtype.Fromthecomm...
IT技术学习
·
2023-07-28
ORA-39202
Data
cannot
be
filtered
ORA-44742: Cannot alter columns of a table that is shared by other group(s).
文档解释ORA-44742:Cannotaltercolumnsofatablethatissharedbyothergroup(s).Cause:Anattemptwasmadetoaddcolumnsto,modifycolumnsof,ordropcolumnsfromatablesharedbyothergro...
IT技术学习
·
2023-07-28
ORA-44742
Cannot
alter
columns
of
ORA-29874: warning in the execution of ODCIINDEXALTER routine
文档解释ORA-29874:warningintheexecutionofODCIINDEXALTERroutineCause:AwaringwasreturnedfromtheODCIIndexAlterroutine.Action:Checktoseeiftheroutinehasbeencodedcorrectl...
IT技术学习
·
2023-07-28
ORA-29874
warning
in
the
execution
ORA-39033: Data cannot be filtered under the direct path access method.
文档解释ORA-39033:Datacannotbefilteredunderthedirectpathaccessmethod.Cause:Theuserspecifiedthatthedataaccessmethodforthejobwasdirectwhichprecludestheuseofcertaindat...
IT技术学习
·
2023-07-28
ORA-39033
Data
cannot
be
filtered
ORA-19380: invalid plan filter
文档解释ORA-19380:invalidplanfilterCause:Theuserspecifiedaninvalidfilterfortheplanwhencallingtheselect_sqlsettablefunction.Action:Adjustthethefiltertobeoneofthefoll...
IT技术学习
·
2023-07-28
ORA-19380
invalid
plan
filter
ORA-39294: Cannot alter indextype of domain index.
文档解释ORA-39294:Cannotalterindextypeofdomainindex.Cause:DBMS_METADATA_DIFFwascomparingtwobitmapdomainindexeswithdifferentindextypes.ThereisnoSQLALTERstatementtoal...
IT技术学习
·
2023-07-28
ORA-39294
Cannot
alter
indextype
of
ORA-15454: ALTER DISKGROUP ALL cannot use single volume names
文档解释ORA-15454:ALTERDISKGROUPALLcannotusesinglevolumenamesCause:AnALTERDISKGROUPALLcommandspecifiedasinglevolumeoralistofvolumesAction:UsetheALLkeywordwhenspecif...
IT技术学习
·
2023-07-28
ORA-15454
ALTER
DISKGROUP
ALL
cannot
ORA-39310: Cannot alter tablespace type.
文档解释ORA-39310:Cannotaltertablespacetype.Cause:DBMS_METADATA_DIFFwascomparingtwotablespacesofdifferenttypes:permanent,temporaryorundo.ThereisnoSQLALTERstatementt...
IT技术学习
·
2023-07-27
ORA-39310
Cannot
alter
tablespace
type.
ORA-30972: invalid ALTER INDEX option for XML Index
文档解释ORA-30972:invalidALTERINDEXoptionforXMLIndexCause:Anattemptwasmadetouseanunsupportedoption.Action:Usetheappropriateoption.错误说明ORA-30972是一个特定的SQL错误代码,它在Oracl...
IT技术学习
·
2023-07-27
ORA-30972
invalid
ALTER
INDEX
option
ORA-39285: Cannot alter index key compression.
文档解释ORA-39285:Cannotalterindexkeycompression.Cause:DBMS_METADATA_DIFFwascomparingtwoindexeswithdifferentvaluesofkeycompression.ThereisnoSQLALTERstatementtochang...
IT技术学习
·
2023-07-27
ORA-39285
Cannot
alter
index
key
ORA-14130: UNIQUE constraints mismatch in ALTER TABLE EXCHANGE PARTITION
文档解释ORA-14130:UNIQUEconstraintsmismatchinALTERTABLEEXCHANGEPARTITIONCause:OneofthetablesnamedintheALTERTABLEEXCHANGEPARTITIONcommandhasaUNIQUEconstraintforwhich...
IT技术学习
·
2023-07-27
ORA-14130
UNIQUE
constraints
mismatch
in
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