-Methods of data transfer from the Oracle environment to the PostgreSQL environment with stage-by-stage organization of actions and determination of the sequence of migration are considered. The main directions
To troubleshoot issues specific to Oracle, see Troubleshooting Oracle Specific Issues. To troubleshoot PostgreSQL issues, see Troubleshooting PostgreSQL Specific Issues. 下一個主題:Migrating Oracle databases to Amazon Aurora MySQL with DMS Schema Conversion 上一個主題:Rolling Back the Migration 需要協助?
After you inventory the Oracle databases, you'll have an idea of the database size and potential challenges. The next step is to run the assessment. Estimating the cost of a migration from Oracle to PostgreSQL isn't easy. To assess the migration cost, Ora2Pg checks all database objects,...
After you inventory the Oracle databases, you'll have an idea of the database size and potential challenges. The next step is to run the assessment.Estimating the cost of a migration from Oracle to PostgreSQL isn't easy. To assess the migration cost, Ora2Pg checks all database objects, ...
Migrating from Oracle to PostgreSQL Most of these projects have Oracle as a source database. Migrating away from Oracle to PostgreSQL can be very cost-effective. The most savings are realized when Oracle can be switched off entirely after the migration project is done. If somehow som...
After you inventory the Oracle databases, you'll have an idea of the database size and potential challenges. The next step is to run the assessment.Estimating the cost of a migration from Oracle to PostgreSQL isn't easy. To assess the migration cost, Ora2Pg checks all database objects, ...
In this section, we describe how to implement the migration. 1. Use the AWS CloudFormation template for initial setup In this step, we set up a VPC, two subnets, and a security group. Restore the source RDS for Oracle database from the snapshot. Create the targ...
object names, and so on. For more information about data types, refer to theReference for AWS Database Migration Serviceforsourceandtargetdata types. Also, because the conversion is from Oracle to PostgreSQL, one concern is that object names are uppercase in Oracle and lowercase in PostgreSQL....
1Bitbucket Server could not be migrated to the new database. PostgreSQL does not allow null characters (U+0000) in text columns. See the following knowledge base to solve the problem: https://confluence.atlassian.com/x/OwOCKQ When restoring a backup to a Bitbu...
Completes in 1.123 seconds \n . thedition . The good news is, the data type migration best practices in the “Data type conversions” section of ourOracle to Postgres migration guidewill help you avoid gotchas like this. Completes in1.003seconds ...