Introduction

Data Frame

Data Frame
- Building Blocks
- Data Retrieval
- Data Manipulation
- Select/Drop
- Rename
- Map
- Filter
- Execution Mode
- Save Mode
- Join
- Group By
  - Aggregations
- Pivot
- Window Functions
- Sort
- Limit
- Offset
- Until
- Batch Processing
- Caching
- Partitioning
- Constraints
- Schema
- Display
- Error Handling
CLI

Parquet

Table of Contents

Composer
Core Dependencies
Required PHP Extensions
Suggested: Arrow Extension

Composer

composer require flow-php/parquet:~0.34.3

Core Dependencies

Required PHP Extensions

ext-bcmath
ext-zlib

These extensions are typically bundled with PHP but may need to be explicitly enabled.

Suggested: Arrow Extension

For high-performance Parquet reading/writing via Apache Arrow, install the arrow PHP extension:

pie install flow-php/arrow-ext

See Arrow Extension installation for full details.

Adapters

Libraries

PHP Extensions

Symfony

Bridges

Contributors

Join us on GitHub