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APACHE IGNITE™
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+ a memory-centric distributed
+ database, caching, and processing platform for
+ transactional, analytical, and streaming workloads,
+ delivering in-memory speeds at petabyte scale
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+ Accelerate existing Relational and NoSQL databases with Ignite™
+ in-memory data grid and caching capabilities
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+ Achieve horizontal scalability, strong consistency, and high availability
+ with Ignite™ distributed SQL
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MAIN FEATURES
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+ Distributed memory-centric SQL database with support for joins
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+ Enforce full ACID compliance across distributed data sets
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+ Store and process distributed data
in memory and on disk
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HOW IGNITE COMPARES
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+ | Feature |
+ RDBMS |
+ NoSQL |
+ IMDG |
+ Ignite™ |
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+ | Scalability |
+ ✗ vertical |
+ ✓ horizontal |
+ ✓ horizontal |
+ ✓ horizontal |
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+ | Availability |
+ ✗ failover only |
+ ✓ high |
+ ✓ high |
+ ✓ high |
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+ | Consistency |
+ ✓ strong |
+ ✗ eventual |
+ ✓ strong |
+ ✓ strong |
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+ | In-Memory |
+ ✓ caching only |
+ ✗ |
+ ✓ in-memory store |
+ ✓ in-memory store |
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+ | Persistence |
+ ✓ |
+ ✓ |
+ ✗ |
+ ✓ |
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+ | SQL |
+ ✓ |
+ ✗ |
+ ✗ |
+ ✓ |
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+ | Key-Value |
+ ✗ |
+ ✓ |
+ ✓ |
+ ✓ |
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+ | Collocated Processing |
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+ ✗ |
+ ✓ |
+ ✓ |
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+ | Scalability |
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+ | RDBMS✗ vertical |
+ | NoSQL✓ horizontal |
+ | IMDG✓ horizontal |
+ | Ignite™✓ horizontal |
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+ | Availability |
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+ | RDBMS✗ failover only |
+ | NoSQL✓ high |
+ | IMDG✓ high |
+ | Ignite™✓ high |
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+ | Consistency |
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+ | RDBMS✓ strong |
+ | NoSQL✗ eventual |
+ | IMDG✓ strong |
+ | Ignite™✓ strong |
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+ | In-Memory |
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+ | RDBMS✓ caching only |
+ | NoSQL✗ |
+ | IMDG✓ in-memory store |
+ | Ignite™✓ in-memory store |
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+ | Persistence |
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+ | RDBMS✓ |
+ | NoSQL✓ |
+ | IMDG✗ |
+ | Ignite™✓ |
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+ | SQL |
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+ | RDBMS✓ |
+ | NoSQL✗ |
+ | IMDG✗ |
+ | Ignite™✓ |
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+ | Key-Value |
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+ | RDBMS✗ |
+ | NoSQL✓ |
+ | IMDG✓ |
+ | Ignite™✓ |
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+ | Collocated-Processing |
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+ | RDBMS✗ |
+ | NoSQL✗ |
+ | IMDG✓ |
+ | Ignite™✓ |
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