Getting Started NoSQL Models Getting Started Over the past few years, there has been an explosion of many NoSQL database solutions and products. The meaning of the word “NoSQL...

Use the SKIP-LIMIT Use the RID-LIMIT Handle it by hand Automatic management Usage of indexes OrientDB supports pagination natively. Pagination doesn’t consume server side res...

SQL - CREATE CLASS Cluster Selection Strategies SQL - CREATE CLASS Creates a new class in the schema. Syntax CREATE CLASS <class> [ EXTENDS < super - class >] [ CLUS...

Console - BACKUP Backup API Full Backup Incremental Backup Console - BACKUP Executes a complete backup on the currently opened database. It then compresses the backup file...

Chat Use Case Create the initial schema Create the base ChatRoom class Create a new ChatRoom Create a new message in the Chat Room Retrieve last messages Limitations Chat...

SQL - ALTER DATABASE Supported Attributes History 1.7 SQL - ALTER DATABASE Updates attributes on the current database. Syntax ALTER DATABASE < attribute - name > < at...

Console - EXPORT Export API Console - EXPORT Exports the current database to a file. OrientDB uses a JSON-based Export Format . By default, it compresses the file using the...

Console - DECLARE INTENT Console - DECLARE INTENT Declares an intent for the current database. Intents allow you to tell the database what you want to do. Syntax DECLARE I...

Lightweight Edges Regular Edge representation Lightweight Edge representation When use Lightweight Edges? Lightweight Edges OrientDB supports Lightweight Edges as regular ed...

Graph or Document API? Graph API Document API Graph or Document API? In OrientDB, we created 2 different APIs: the Document API and the Graph API. The Graph API works on top ...