Database Tables deployment error

Hii

I am trying to deploying the Java Dictionary table archive on WAS 7 SP09 but the shows the following error.

compareTo QUANTITY: Java SQL type FLOAT not equivalent to target type REAL

Oct 8, 2008 9:49:25 AM Info: 9:49:15 2008-10-08 dbs-Info: Action: CONVERT

Oct 8, 2008 9:49:25 AM Info: 9:49:15 2008-10-08 dbs-Info: Table has to be converted

Oct 8, 2008 9:49:25 AM Info:

Oct 8, 2008 9:49:25 AM Info: E R R O R ******* (DbModificationManager)

The dictionary project is already deployed and no modifications are done in the tables except for the change in the length of a field of type string from 40 to 100 etc.

Please suggest a solution for the same.

Thanks.