Allow 'state' column of 'processed_donors' table to have missing values.

dedupeio / dedupe-examples

:id: Examples for using the dedupe library

MIT License

406 stars 214 forks source link

Closed justinmanley closed 8 years ago

justinmanley commented 8 years ago

The 'state' column of 'processed_donors' isn't nullable, but has 268 NULL rows. These NULL values are causing the example script to throw an error.

In this PR:

Only select non-null values for indexing
Prevents a 'TypeError: Expected string or buffer' thrown by TfidfTextPredicate#preprocess when called on None.