ORA-12514 是一个在 Oracle 数据库中常见的错误代码,特别是在使用 Windows 操作系统时。以下是对该错误的详细解释: ORA-12514 错误的含义 ORA-12514 错误表示客户端无法通过监听程序(Listener)连接到 Oracle 数据库中指定的服务。这通常意味着监听程序无法找到客户端请求的服务(即数据库实例)。 在Windows 操作系统中...
Data Virtualization Query different types of data on different types of data sources from SQL Server.SQL Server 2022 (16.x) Cumulative update 2 now introduces support for Oracle TNS files. For more information and samples, see CREATE EXTERNAL DATA SOURCE (Transact-SQL) CONNECTION_OPTIONS.Availabili...
oracle/net/aso/r oracle/net/aso/s oracle/net/aso/t oracle/net/aso/u oracle/net/aso/v oracle/net/aso/w oracle/net/aso/x oracle/security/o3logon/O3LoginClientHelper oracle/security/o3logon/O3LoginProtocolHelper oracle/security/o3logon/a oracle/security/o3logon/b oracle/security/o5logon/...
Data Virtualization Query different types of data on different types of data sources from SQL Server.SQL Server 2022 (16.x) Cumulative update 2 now introduces support for Oracle TNS files. For more information and samples, see CREATE EXTERNAL DATA SOURCE (Transact-SQL) CONNECTION_OPTIONS.Availabili...
Process name: Oracle TNS Listener Application using this process: Oracle Personal Database File location: C:\oracle\ora92\BIN Recommended: Check your system for tnslsnr.exe problems What is tnslsnr.exe doing on my computer? tnslsnr.exe is a process associated with Oracle TNS Listener from ...
TWO_TASK = <tnsconnect string> The setting of TWO_TASK overrides the ORACLE_SID when set. You will not connecting to a local database with two_task but rather using sqlnet to connect to a remote database. So, instead of: $ sqlplus scott/tiger@some_db ...
Oracle Database - Enterprise Edition - Version 10.1.0.2 and laterInformation in this document applies to any platform. PURPOSE This note is to explain what is split brain in an Oracle Real Application cluster and what errors/consequences are associated with it. SCOPE For DBA and Support engineer...
ojdbc6.jar for Oracle 11g R2 is the JAR files of ojdbc.jar, JDBC Driver for Oracle, to support Oracle 11g R2 database server and Java 6, 7, and 8. JAR File Size and Download Location: JAR name: ojdbc6.jar Target JDK version: 6 ...
SQL Server 2022 (16.x) Cumulative update 2 now introduces support for Oracle TNS files. For more information and samples, seeCREATE EXTERNAL DATA SOURCE (Transact-SQL) CONNECTION_OPTIONS. Availability Expand table New feature or updateDetails ...
4. You have a path name that is too long for the Oracle TNS client on windows. (MetaLink Note:263489.1 ) This issue is due to the connection string being large enough that the connection packet is being split into two packets and then sent to the listener. There are several workaround...