Package org.elasticsearch.xpack.esql.datasource.parquet

package org.elasticsearch.xpack.esql.datasource.parquet

Classes

Class	Description
CircuitBreakerByteBufferAllocator	A Parquet ByteBufferAllocator that uses a circuit breaker to manage memory usage.
ParquetAggregatePushdownSupport	Parquet supports COUNT(*), MIN(column), MAX(column) from row-group statistics.
ParquetDataSourcePlugin	Data source plugin that provides Parquet format support for ESQL external data sources.
ParquetFilterPushdownSupport	Parquet-specific filter pushdown support that validates ESQL filter expressions for pushdown eligibility and collects them into a ParquetPushedExpressions wrapper for deferred translation at read time.
ParquetFormatReader	FormatReader implementation for Parquet files.
ParquetStorageObjectAdapter	Adapter that wraps a StorageObject to implement Parquet's InputFile interface.