Oracle Database最新情報 ( Converged Database戦略と20c )

Oracle Databaseの2020年6月頃の最新情報、Converged Databaseの概要に関してご説明した資料です。

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1. 2020/6/15 Oracle Database Converged Database
2. Oracle Java Oracle Corporation Oracle Java Oracle Corporation 2 Copyright © 2020 Oracle and/or its affiliates.
4. Oracle Database 4 Copyright © 2020 Oracle and/or its affiliates.
5. 複数データベース間で適切なデータ配置とデータ連携を実装するのは複雑で困難。 5 EVENT RPC ETL REPLICATION DB LINKS EVENT RPC ETL REPLICATION DB LINKS EVENT RPC ETL REPLICATION DB LINKS EVENT RPC ETL REPLICATION DB LINKS
6. 6 Copyright – © 2020 Oracle and/or its affiliates. All right reserved ◦ ◦ ◦ ◦ ◦ ◦ ◦
7. Copyright © 2020, Oracle and/or its affiliates | 7 Amazon Aurora Amazon DocumentDB Amazon DynamoDB Amazon Neptune Amazon Quantum Ledger Database Amazon RedShift Amazon Timestream Amazon ElastiCache
8. 8 • • OLTP • OLTP • OLTP • Copyright © 2020 Oracle and/or its affiliates.
9. 1970s Relational DB 1980s Object DBs Converged DB XML DBs Converged DB JSON DBs Converged DB 1990s 2000s 2010s 20?? Cobol ISAM Next DB Solution Complexity 9 Copyright © 2020 Oracle and/or its affiliates.
10. Converged Database JSON Graph Key Value NoSQL Relational Spatial Files Copyright © 2020 Oracle and/or its affiliates. 10
11. Oracle Database Support Lifecycle Copyright © 2020 Oracle and/or its affiliates. 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 Oracle 18 EXTENDED EXTENDED EXTENDED Waived EXTENDED Oracle 11.2 Oracle 12.1 Oracle 12.2.0.1 Oracle 19 Paid Extended Support Premier Support Waived Extended Support AutoUpgrade : , Zero Downtime Migration : Cloud Real Application Testing : Limited Error Collection
12. • Native Blockchain tables • AutoML • JSON binary representation • Persistent Memory Store • In-Memory Enhancements Converged Database 15 Copyright © 2020 Oracle and/or its affiliates.
13. 16 Copyright © 2020 Oracle and/or its affiliates. • – – • – – • – – Auto Feature Selection >50% reduction in features Auto Model Selection Much faster than exhaustive search Auto Tune Significant score improvement Data ML Model
14. 17 Copyright © 2020 Oracle and/or its affiliates. • • • • • • Blockchain CREATE Blockchain Table Trade_Ledger;