You need to use 'like', eg: 
SELECT * FROM Prediction WHERE Prediction_id like '%keyword%';

[download]

The '%' is effectively a wildcard here.

By the way, you should definitely read up on placeholders before going any further.

In reply to Re: Performing queries with DBI and DBD::MySQL by Mutant
in thread Performing queries with DBI and DBD::MySQL by Anonymous Monk

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