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4 changes: 2 additions & 2 deletions docs/src/main/sphinx/connector/bigquery.rst
Original file line number Diff line number Diff line change
Expand Up @@ -26,14 +26,14 @@ that should generally lead to better read performance:

**Column Filtering**
The new API allows column filtering to only read the data you are interested in.
`Backed by a columnar datastore <https://cloud.google.com/blog/big-data/2016/04/inside-capacitor-bigquerys-next-generation-columnar-storage-format>`_,
`Backed by a columnar datastore <https://cloud.google.com/blog/products/bigquery/inside-capacitor-bigquerys-next-generation-columnar-storage-format>`_,
it can efficiently stream data without reading all columns.

**Dynamic Sharding**
The API rebalances records between readers until they all complete. This means
that all Map phases will finish nearly concurrently. See this blog article on
`how dynamic sharding is similarly used in Google Cloud Dataflow
<https://cloud.google.com/blog/big-data/2016/05/no-shard-left-behind-dynamic-work-rebalancing-in-google-cloud-dataflow>`_.
<https://cloud.google.com/blog/products/gcp/no-shard-left-behind-dynamic-work-rebalancing-in-google-cloud-dataflow>`_.

Requirements
------------
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