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On the execution of DB2 SQL declaration, it returns statement execution information. This information comprises of SQL return code (SQLCODE) and SQLSTATE that designates whether testimonial implementation was flourishing.

If you are unable to accessing any table or any other database objects and getting some error messages then it is sure that db2 database objects are damaged or corrupt.

In DB2 version v8 it is impossible to retrieve an entire database just from tablespace level backups, but in DB2 9 you can get back a complete database or even just a select part of a database from scratch entirely from tablespace level backup images.

In DB2 Database, the table spaces are the main structures wherein database tables are stored. However, db2 table spaces are also prone corruption and there are several known and unknown logical and physical factors that can easily corrupt or damage table space and thereafter the database table becomes inaccessible.

Have you come across error message during DB2 database during DB2 database startup or while executing or changing any Tablespace SQL command? If “yes” then the main reasons behind this error message could be – container is corrupt/damaged, container is not tagged and container could not be found.

DB2 is an enterprises RDBMS which provides proficient data safety & stores your database files with an extension .db2. It is mostly use for storing confidential and important business data. The data is stored in table form.

Are you looking to create same db2 database on another system? Are you facing problems in doing it? Then you are at the right place, after reading this article, you would be able to do so.

RESTORE DATABASE comes handy when you are not able to backup your corrupted or damaged DB2 database by using inbuilt DB2 backup utility. If you use the restore command then it will recover the database in the same state as it was when you created the backup. However, this utility may also backup copy to […]