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New page for Fast Ingest and Fast Lookup
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# Fast Ingest Lookup
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The Memoptimized Rowstore enables high performance data streaming for applications, such as Internet of Things (IoT) applications, which typically stream small amounts of data in single-row inserts from a large number of clients simultaneously and also query data for clients at a very high frequency.
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The Memoptimized Rowstore provides the following two functionality:
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- Fast ingest optimizes the processing of high-frequency, single-row data inserts into a database. Fast ingest uses the large pool for buffering the inserts before writing them to disk, so as to improve data insert performance.
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- Fast lookup enables fast retrieval of data from a database for high-frequency queries. Fast lookup uses a separate memory area in the SGA called the memoptimize pool for buffering the data queried from tables, so as to improve query performance.
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Memoptimized Rowstore is available with Enterprise Edition (EE) 19.12 (onwards) On-Premises, in Oracle Base Database Service EE, in EE on Engineered Systems, and with the Oracle database 23ai FREE edition.
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If you are interested in Database 23ai, [please see our page here](https://github.com/oracle-devrel/technology-engineering/tree/main/data-platform/core-converged-db/database-23ai).
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Reviewed Date: 29.08.2024
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# Useful Links
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## Documentation
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- [Database Performance Tuning Guide 19c](https://docs.oracle.com/en/database/oracle/oracle-database/19/tgdba/tuning-system-global-area.html#GUID-9752E93D-55A7-4584-B09B-9623B33B5CCF)
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- [Database Performance Tuning Guide 23ai](https://docs.oracle.com/en/database/oracle/oracle-database/23/tgdba/tuning-system-global-area.html#GUID-9752E93D-55A7-4584-B09B-9623B33B5CCF)
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- [Database Concepts 23ai](https://docs.oracle.com/en/database/oracle/oracle-database/23/cncpt/memory-architecture.html#GUID-D58DC90F-0ABB-4B1E-96C1-6094A04A5E12)
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- [PL/SQL Packages and Types References 23ai](https://docs.oracle.com/en/database/oracle/oracle-database/23/arpls/DBMS_MEMOPTIMIZE.html#GUID-49F0E799-97F0-41E7-9CD3-24AE3CAA8105)
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- [Database Licensing Information User Manual](https://docs.oracle.com/en/database/oracle/oracle-database/19/dblic/Licensing-Information.html#GUID-0F9EB85D-4610-4EDF-89C2-4916A0E7AC87)
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## Blogs & Videos
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- [Oracle Database 23ai Fast Ingest Enhancements](https://blogs.oracle.com/in-memory/post/oracle-database-23ai-fast-ingest-enhancements)
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- [New in Oracle Database 19c: Memoptimized Rowstore – Fast Ingest](https://blogs.oracle.com/database/post/new-in-oracle-database-19c-memoptimized-rowstore-fast-ingest)
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- [Best Practices For High Volume IoT workloads with Oracle Database 19c](https://www.oracle.com/a/tech/docs/wp-bp-for-iot-with-12c-042017-3679918.pdf)
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# Team Publications
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## Blogs
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- [Fast Lookup with Memory Optimized Rowstore](https://blogs.oracle.com/coretec/post/fast-lookup-with-memoptimized-rowstore)
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## Videos
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- [High Performance Data Streaming with Fast Lookup and Fast Ingest](https://youtu.be/IMnbSRmFTVk)
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# License
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Copyright (c) 2024 Oracle and/or its affiliates.
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Licensed under the Universal Permissive License (UPL), Version 1.0.
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See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/main/LICENSE) for more details.

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