Compatibility¶

Table of contents

Version notes ¶

Consult the following table for CrateDB version compatibility notes:

Driver Version	CrateDB Version	Notes
Any	>= 2.1.x	Client needs to connect with a valid database user to access CrateDB. The default CrateDB user is `crate` and has no password is set.
>= 1.0	>= 2.3.x
>= 2.0	>= 4.0.x

Driver Version

CrateDB Version

Notes

Any

>= 2.1.x

Client needs to connect with a valid database user to access CrateDB.

The default CrateDB user is crate and has no password is set.

>= 1.0

>= 2.3.x

>= 2.0

>= 4.0.x

Driver Version	Feature	Notes
>= 0.2.0	HTTP basic auth.	Supported.
>= 0.2.1	PHP 7.	Supported.
>= 0.3	Exposed PDO methods: `getServerVersion()` `getServerInfo()`	Supported.
	Connection to multiple CrateDB nodes.	Supported.
	Default schema selection.	Supported.
	CrateDB SQL features: Joins (with or without a query builder) Fulltext indexes (without a query builder)	Supported.
>= 1.1	[BREAKING]: PDO library requires PHP 7.2	Supported.
	Added SSL support	Supported.
	Based on Doctrine 2.6.3	Supported.
>= 2.0	Based on Doctrine 2.9	Supported.
>= 2.2	Based on Doctrine 2.10	Supported.