How to import millions of data records into DB2?

There are several methods you can use to import millions of records into a DB2 database.

1. You can utilize the DB2 LOAD tool, which comes with DB2, to quickly import a large amount of data. You can use the LOAD tool to import data either through the command line or the DB2 Control Center.
2. The DB2 IMPORT command is a tool used for importing data, allowing you to import data from a file into a DB2 database.
3. Utilize third-party ETL tools: You can also use third-party ETL tools such as Informatica, Talend, etc. to import data into the DB2 database. These tools typically offer more flexible and powerful data import capabilities.

No matter which method you choose, make sure that the data format complies with the requirements of the DB2 database, and it is recommended to do some data cleaning and preparation before importing the data to ensure its integrity and accuracy.