https://www.dbi-services.com/blog/migrating-from-oracle-to-postgresql-with-ora2pg/ Mon, 11 Dec 2023 10:55:07 +0000 hourly 1 https://www.dbi-services.com/blog/migrating-from-oracle-to-postgresql-with-ora2pg/#comment-2975 Mon, 11 Dec 2023 10:55:07 +0000 https://www.dbi-services.com/blog/migrating-from-oracle-to-postgresql-with-ora2pg/#comment-2975 Hello Mouhamadou,
we have migrated our first DBs from ORACLE to PostgreSQL using ORA2PG, all on Windows-server. Data, we migrated by creating INSERT-scripts.
Doing it this way, we observe that we need 3 times more diskspace for the PostgreSQL-DB than for the ORACLE-DB.
Any idea why ?
Regards,
Thomas

]]> https://www.dbi-services.com/blog/migrating-from-oracle-to-postgresql-with-ora2pg/#comment-1140 Fri, 27 Jan 2023 10:24:20 +0000 https://www.dbi-services.com/blog/migrating-from-oracle-to-postgresql-with-ora2pg/#comment-1140 Hi Mouhamadou,
I have followed the steps for migration from oracle 19c to postgres 13 with ora2pg. but don’ t understand why the data is not migrated.the schema hr is created and the tables are created but the data is not inserted.
With Best Reguard.

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