Wednesday , March 11 2026

Database Tutorials MSSQL, Oracle, PostgreSQL, MySQL, MariaDB, DB2, Sybase, Teradata, Big Data, NOSQL, MongoDB, Couchbase, Cassandra, Windows, Linux

Tag Archives: error in exporting/importing data

Data Pump Export process ends with ORA-31693, ORA-02354 and ORA-01555 errors

dbtut February 21, 2019 ORACLE 1

When taking a backup with Expdp, it can be terminated with ORA-31693, ORA-02354 and ORA-01555 errors when it comes to a table with a lob …

ORA-01426 numeric overflow Error When Trying to get backup with Expdp

dbtut January 20, 2019 ORACLE 0

When you try to get a backup with Expdp, if the process ends with error ORA-01426: numeric overflow, there are some alternative solutions. During …