Bloom Filter

Bloom filter can be applied to: all columns, no columns at all or specific columns

All Columns

Full example here

  "options": {
    "bloomFilter": "all"
}

Specific Columns

Full example here

  "options": {
    "bloomFilter": ["id", "id2", "person.name"]
}

Here the values for bloomFilter is a list of column paths that we want bloom filter to be applied to. Usually for the regular data types the path is just a name of the column like id, and for the complex types it depends how deeply the column is nested.

In this example we apply the bloom filter to column name that is located under the array of tuples with columns name and age so the path to name is person.name.