service-name – CodeRavo

Understanding Oracle SIDs and Service Names

Oracle databases use two important identifiers: SID (System Identifier) and Service Name. While they are related, … Understanding Oracle SIDs and Service NamesRead more

database-instance, high-availability, listener-ora, load-balancing, oracle, service-name, sid, tnsnames-ora

Connecting to Oracle Databases using JDBC with Service Names

Oracle databases can be connected to using either a System Identifier (SID) or a Service Name. … Connecting to Oracle Databases using JDBC with Service NamesRead more

Connection String, jdbc, oracle, service-name, sid, thin-driver, tnsnames

Understanding and Resolving ORA-12505 Errors with Oracle Database Connections

Introduction Connecting to an Oracle database using JDBC (Java Database Connectivity) can sometimes result in errors … Understanding and Resolving ORA-12505 Errors with Oracle Database ConnectionsRead more

Connection String, jdbc, local-listener, ora-12505, Oracle Database, oracle-xe, service-name, sid, sql-plus, tns-listener