2019年前半に「Oracle Database 19c」（以下、Oracle 19c）は、多くの新機能や改良を持ち込んでリリースされる予定だ。詳細はまだ公表されていない。Oracle 19cに関する情報の大部分は、2018年10月に開催されたOracle OpenWorld 2018でのセッション時点のもので、それ以降 ...

Extended support for Oracle Database 19c will last until 2032, with caveats. Still no news of an on-prem edition of Oracle Database 23ai. As the status of an on-premises version of Oracle Database ...

Oracle has once again extended support for its version 19c databases. There is now a total of five years of additional support. The American software company Oracle has extended support for its ...

「Oracle Database」の高可用性を確保するために「Oracle RAC」（Real Application Clusters。以下RAC）を採用している企業もあるだろう。RACは、Oracle Databaseの「Enterprise Edition」（以下、EE）の高可用性と拡張性を両立させるオプションだ。追加のライセンスコストは発生 ...

Oracle has postponed the end of support date for its popular 19c database as users await news of a mainstream on-prem version of its latest database, 23ai.… In a communication released last month, ...

Traditionally, data in tables has been stored in row format. This is good for operations in which the whole row and many columns are accessed—as long as there are few rows. It’s not ideal for many ...