[SPARK-34562] Leverage parquet bloom filters

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.2.0
• Component/s: SQL
• Assignee: Yuming Wang
• Reporter: H. Vetinari
• Created: 27/Feb/21 21:00
• Updated: 12/Apr/21 17:08
• Resolved: 12/Apr/21 17:08

Description

The currently in-progress SPARK-34542 brings in parquet 1.12, which contains PARQUET-41.

From searching the issues, it seems there is no current tracker for this, though I found a comment from Dongjoon Hyun that points out the missing parquet support up until now.

Issue Links

• blocks: SPARK-20901 Feature parity for ORC with Parquet
• is blocked by: SPARK-34542 Upgrade Parquet to 1.12.0
• relates to: HIVE-24831 Support writing bloom filters in Parquet
• relates to: IMPALA-9470 Use Parquet bloom filters
• relates to: PARQUET-41 Add bloom filters to parquet statistics
• relates to: SPARK-32268 Bloom Filter Join
• relates to: SPARK-32628 Use bloom filter to improve dynamicPartitionPruning
• links to: [Github] Pull Request #32123 (wangyum)
• links to: [Github] Pull Request #32123 (wangyum)