Overview of Tablestore SDKs - Tablestore - Alibaba Cloud Documentation Center

Tablestore provides SDKs for multiple mainstream programming languages, such as Java, Go, Python, Node.js, .NET, and PHP. You can use a suitable SDK to manage and use Tablestore based on your business requirements.

Prerequisites

Tablestore is activated and a Tablestore instance is created. For more information, see Activate Tablestore and create an instance.

Data models supported by Tablestore SDKs

Tablestore provides SDKs for various programming languages. The data models supported by an SDK vary based on the programming language of the SDK. The following table describes the mapping between the programming language and the data models supported by an SDK.

Programming language	Supported data model	References
Java	Wide Column model, TimeSeries model, and Timeline model	Java SDK
Go	Wide Column model, TimeSeries model, and Timeline model	Go SDK
Python	Wide Column model	Python SDK
Node.js	Wide Column model	Node.js SDK
.NET	Wide Column model	.NET SDK
PHP	Wide Column model	PHP SDK

Features supported by Tablestore SDKs

The following table describes the features that are supported by Tablestore SDKs in various programming languages.

Note

In the following table, a check sign (√) indicates that the feature is supported, and a cross sign (×) indicates that the feature is not supported.

Feature	Java	Go	Python	Node.js	.NET	PHP
Table-level operations	✓	✓	✓	✓	✓	✓
Auto-increment primary key column	✓	✓	✓	✓	✓	✓
Basic data operations	✓	✓	✓	✓	✓	✓
Conditional update	✓	✓	✓	✓	✓	✓
Local transaction	✓	✓	✓	✓	×	✓
Atomic counter	✓	✓	✓	✓	✓	✓
Filter	✓	✓	✓	✓	✓	✓
Global secondary index	✓	✓	✓	✓	✓	✓
Local secondary index	✓	✓	✓	✓	×	✓
Search index: basic features	✓	✓	✓	✓	✓	✓
Search index: KNN vector query	✓	✓	✓	✓	×	×
Search index: aggregation	✓	✓	✓	✓	✓	✓
SQL query	✓	✓	✓	✓	✓	✓
Tunnel Service	✓	✓	×	×	×	×
Data delivery	✓	✓	×	×	×	×
TimeSeries model	✓	✓	×	×	×	×
Timeline model	✓	✓	×	×	×	×