[BEAM-12134] Add Table statistics / Row estimation for ParquetTable

• Type: Improvement
• Status: Open
• Priority: P3
• Resolution: Unresolved
• Component/s: dsl-sql, io-java-parquet
• Assignee: Unassigned
• Reporter: Ismaël Mejía
• Created: 08/Apr/21 19:41
• Updated: 04/Jun/22 19:57

Description

Table statistics and Row estimation are used by the SQL implementation to optimize joins so this information may help improve BeamSQL performance on Parquet datasets.