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Full Name
Ryota Watabe
Full Name
ACE Pro
Top Level Details
Job Role
DBA
Company
CO-Sol Inc.
Country
Japan
Top Expertise
Database
Focus Area
Database
About Ryota
Ryota Watabe is an Oracle Database Engineer and author of ten books (in Japanese). 1. プロとしてのOracleアーキテクチャ入門 2. プロとしてのOracle運用管理入門 3. プロとしてのOracleアーキテクチャ入門 第２版 4. Oracleの基本 5. オラクルマスター教科書 Gold Oracle Database 12c 6. オラクルマスター教科書 Bronze DBA Oracle Database Fundamentals 7. オラクルマスター教科書 Silver DBA Oracle Database Administration I 8. オラクルマスター教科書 Silver SQL Oracle Database SQL 9. オラクルマスター教科書 Gold DBA Oracle Database Administration II 10. 改訂2版 Oracleの基本
Expertises
Database
Oracle Community
https://community.oracle.com/tech/developers/profile/Ryota%20Watabe
Links
Latest Contributions
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Japanese 2025 edition OCI certification exam now available
Sep 24, 2025 - Blog post -
Oracle Cloud Infrastructure (OCI)
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BaseDB logical structure and console screen layout
Sep 19, 2025 - Blog post -
Base Database Service
Oracle Database (EE)
Oracle Cloud Infrastructure (OCI)
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SSH connection to Oracle Base DB via OCI Bastion
Sep 19, 2025 - Blog post -
Base Database Service
Oracle Database (EE)
Oracle Cloud Infrastructure (OCI)
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ASM Configuration for BaseDB
Sep 19, 2025 - Blog post -
Base Database Service
Oracle Database (EE)
Oracle Cloud Infrastructure (OCI)
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Oracle BaseDB now available on Azure and Google Cloud
Sep 19, 2025 - Blog post -
Base Database Service
Oracle Database@Azure
Oracle Database (EE)
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The value of OCI Oracle Base DB for on-premise Oracle SE2 users
Sep 17, 2025 - Blog post -
Base Database Service
Oracle Cloud Infrastructure (OCI)
Oracle Database SE
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OCI Oracle BaseDB creation specification items
Sep 17, 2025 - Blog post -
Base Database Service
Oracle Database (EE)
Oracle Cloud Infrastructure (OCI)
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Oracle License-Free Oracle Base Database Service for Developers
Sep 17, 2025 - Blog post -
Base Database Service
Oracle Database (EE)
Oracle Cloud Infrastructure (OCI)
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What is OCI Oracle BaseDB?
Sep 08, 2025 - Blog post -
Base Database Service
Oracle Database (EE)
Oracle Cloud Infrastructure (OCI)
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Which database qualification should you aim for? A comparison of Database Specialist and ORACLE MASTER
Sep 05, 2025 - Presentation - in-person or virtual - HireRoo StudyHack
Oracle Database (EE)
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Why a logical migration method is important for Oracle DB migration
Sep 05, 2025 - Blog post -
Oracle Database (EE)
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Find out how to migrate your Oracle DB to OCI by using the Oracle Migration Methods Advisor
Sep 04, 2025 - Blog post -
Oracle Cloud Infrastructure (OCI)
Oracle Database (EE)
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MySQL - PostgreSQL Semi-Real-Time Data Integration using CData Sync
Jul 02, 2025 - Blog post -
MySQL
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SQL Server - MySQL Semi-Real-Time Data Integration using CData Sync
Jul 02, 2025 - Blog post -
Microsoft SQL Server
MySQL
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SQL Server - PostgreSQL Semi-Real-Time Data Integration using CData Sync
Jul 02, 2025 - Blog post -
Microsoft SQL Server
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