unit主题的文章列表，还有unit的技术要点_第1页

ORA-15303: Voting files could not be created in diskgroup string due to small Allocation Unit size

文档解释ORA-15303:VotingfilescouldnotbecreatedindiskgroupstringduetosmallAllocationUnitsizeCause:AnattemptwasmadetocreatevotingfilesinadiskgroupwithasmallAllocation...

IT技术学习·2023-07-28

ORA-19155: FOCH0004: collation does not support collation units

文档解释ORA-19155:FOCH0004:collationdoesnotsupportcollationunitsCause:AnerroroccurredduringtheprocessingoftheXQueryexpression.Action:Checkthedetailederrormessagefor...

IT技术学习·2023-07-28

ORA-15239: allocation unit size higher than string requires RDBMS compatibility string

文档解释ORA-15239:allocationunitsizehigherthanstringrequiresRDBMScompatibilitystringCause:TheallocationunitsizerequestedexceededthelimitimposedbytheRDBMScompatibili...

IT技术学习·2023-07-26

ORA-13293: cannot specify unit for geometry without a georeferenced SRID

文档解释ORA-13293:cannotspecifyunitforgeometrywithoutageoreferencedSRIDCause:AnOracleSpatialfunctionwithaUNITparameterwascalledonageometrywithoutageoreferencedSRID....

IT技术学习·2023-07-25

ORA-18162: FTST0003 – FTUnit and FTBigUnit not supported

文档解释ORA-18162:FTST0003–FTUnitandFTBigUnitnotsupportedCause:AnimplementationthatdoesnotsupportoneormoreofthechoicesonFTUnitandFTBigUnitmustraiseastaticerro...

IT技术学习·2023-07-22

ORA-13291: conversion error between the specified unit and standard unit

文档解释ORA-13291:conversionerrorbetweenthespecifiedunitandstandardunitCause:Cannotconvertthespecifiedunitfrom/tostandardunitforlineardistance,angle,orarea.Action:C...

IT技术学习·2023-07-22

ORA-13290: the specified unit is not supported

文档解释ORA-13290:thespecifiedunitisnotsupportedCause:AnOracleSpatialfunctionwascalledwithanunknownUNITvalue.Action:CheckSpatialdocumentationforthesupportedunits,an...

IT技术学习·2023-07-19

ORA-27616: ASM Allocation Unit: string

文档解释ORA-27616:ASMAllocationUnit:stringCause:Thiserrormessageisusuallyaccompaniedbyanothermessage,indicatingtherealproblem.Thismessageexiststoprovideadditionalin...

IT技术学习·2023-07-11

unity加密方案

分成c#代码（SDK）和c++代码（dllso）加解密流程：c#new一个新类，初始化的时候传入keyc#通过SetString方法传入待加密或者解密字符串c#通过Run方法，传递要求加密（0）或者解密（1）c#通过GetString方法获取加密或者解密结果dll(c++)功能：核心加解密函数密钥保密：key在c#保存...

开发笔记·2023-07-11

ORA-24230: input to DBMS_DDL.WRAP is not a legal PL/SQL unit

文档解释ORA-24230:inputtoDBMS_DDL.WRAPisnotalegalPL/SQLunitCause:TheinputsuppliedtoDBMS_DDL.WRAPorDBMS_DDL.CREATE_WRAPPEDdidnotspecifyalegalPL/SQLpackagespecificati...

IT技术学习·2023-07-10

ORA-12481: effective label not within program unit clearance range

文档解释ORA-12481:effectivelabelnotwithinprogramunitclearancerangeCause:Theeffectivelabelwhentheprogramunitwasinvokedwasnotwithintherangeauthorizedfortheprogramunit...

IT技术学习·2023-07-10

ORA-12219: TNS:missing community name from address in ADDRESS_LIST

文档解释ORA-12219:TNS:missingcommunitynamefromaddressinADDRESS_LISTCause:ThiserroroccurswhenanADDRESS_LISThassomeADDRESSesinitthathavenoCOMMUNITYcomponentandotherst...

IT技术学习·2023-07-08

ORA-12214: TNS:missing local communities entry in TNSNAV.ORA

文档解释ORA-12214:TNS:missinglocalcommunitiesentryinTNSNAV.ORACause:ThereisnoLOCAL_COMMUNITIESentryinTNSNAV.ORA.Action:DefinetheLOCAL_COMMUNITIESforthisnodeintheTNS...

IT技术学习·2023-07-08

MySQL Error number: 3882; Symbol: ER_GEOMETRY_IN_UNKNOWN_LENGTH_UNIT; SQLSTATE: SU001

文档解释Errornumber:3882;Symbol:ER_GEOMETRY_IN_UNKNOWN_LENGTH_UNIT;SQLSTATE:SU001Message:Thegeometrypassedtofunction%sisinSRID0,whichdoesn’tspecifyalengthunit...

IT技术学习·2023-07-03

MySQL Error number: 3739; Symbol: ER_SRS_INVALID_ANGULAR_UNIT; SQLSTATE: SR002

文档解释Errornumber:3739;Symbol:ER_SRS_INVALID_ANGULAR_UNIT;SQLSTATE:SR002Message:Theangularunitconversionfactormustbeapositivenumber.错误说明：ER_SRS_INVALID_ANGULAR_UN...

IT技术学习·2023-07-03