[ https://issues.apache.org/jira/browse/SPARK-31064?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
DB Tsai reassigned SPARK-31064: ------------------------------- Assignee: DB Tsai > New Parquet Predicate Filter APIs with multi-part Identifier Support > -------------------------------------------------------------------- > > Key: SPARK-31064 > URL: https://issues.apache.org/jira/browse/SPARK-31064 > Project: Spark > Issue Type: New Feature > Components: SQL > Affects Versions: 2.4.5 > Reporter: DB Tsai > Assignee: DB Tsai > Priority: Major > Fix For: 3.0.0 > > > Parquet's *org.apache.parquet.filter2.predicate.FilterApi* uses *dots* as > separators to split the column name into multi-parts of nested fields. The > drawback is this causes issues when the field name contains *dot*. > The new APIs that will be added will take array of string directly for > multi-parts of nested fields, so no confusion as using *dot* as a separator. > It's intended to move this code back to parquet community. See [PARQUET-1809] -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org