ORA-01400: cannot insert NULL into
When applying the datapatch, the following error was encountered ORA-01400: cannot insert NULL into…
ORA-29548: Java system class reported
When trying to view the Java version, using a query in the database, the error ORA-29548 is reported.Here’s how to quickly solve this…
ORA-01623
Here’s a quick tip on how to resolve the error: ORA-01623: log 12 is current log for instance UNNAMED_INSTANCE_2 (thread 2) –…
ORA-12547: TNS:lost contact
Ao tentar conectar-se com sqlplus / as sysdba é apresentado o erro de ORA-12547: TNS:lost contact. Abaixo apresento algumas formas de correção…
Error PRCD-1229 after manual upgrade
After completing a database upgrade, difficulties arose in starting the database via srvctl. To fix this, you have to tell srvctl the new home…
ORA-01031 – GENERATED BY DEFAULT AS IDENTITY
When creating a simple table, an insufficient privileges error occurred:ERROR at line 1: ORA-01031: insufficient privileges.This happened…