Xynomix News

ORA-00060 deadlock detected while waiting for resource What causes an ORA-00060 error? Your session and another session are waiting for a resource locked by the other. This condition is known … Read more

ORA-01017 What causes an ORA-01017 error? An invalid username or password was entered in an attempt to log on to Oracle. The username and password must be the same as … Read more

ORA-01555 What causes an ORA-01555 error? Rollback records needed by a reader for consistent read are overwritten by other writers. How Xynomix can help If in Automatic Undo Management mode, … Read more

ORA-04031 unable to allocate string bytes of shared memory (“string”,”string”,”string”,”string”) What causes an ORA-04031 error? More shared memory is needed than was allocated in the shared pool. How Xynomix can … Read more

ORA-03113 end-of-file on communication channel What causes an ORA-03113 error? An unexpected end-of-file was processed on the communication channel. The problem could not be handled by the Net8 two-task software. … Read more

ORA-12154: TNS:could not resolve the connect identifier specified What causes an ORA-12154 error? A connection to a database or other service was requested using a connect identifier, and the connect … Read more

ORA-00910 specified length too long for its datatype What causes an ORA-00910 error? No size was specified for a character field or the size was invalid. A maximum length must … Read more

ORA-00909 invalid number of arguments What causes an ORA-00909 error? An Oracle function was referenced with an incorrect number of arguments. All Oracle functions, except for SYSDATE, require at least … Read more