Creation of Database in DB2 LUW

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In db2,an instance can contain several databases.

When the database is created,by default 3 tablespaces will created under that database.

3 tablespaces are

                           Catalog Tablespace
                           Temporary Tablespace
                           User tablespace

When an instance is created,no databases are created by default.You need to explicitly create a database using "Create Database command" or create the database using "Control Center".

Syntax to create Database:

Create database <dbname> Automatic Storage Yes/No on <path> dbpath on <path>

To Display the list of Databases in an instance,you can run the below command:

db2 list db directory (By default it will show all databases in the system directory)

db2 list db directory on <path> (Local Directory)

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