we have to migrate from arcmap to ArcGis pro in few months .we are using oracle database
What are steps to upgrade Geodatabase and feature dataset from arcmap to ArcGis pro ?
which issues that faced Gis developers before ?
Here are the steps for upgrading the Enterprise Geodatabase in Oracle to the latest version of Pro: https://pro.arcgis.com/en/pro-app/latest/help/data/geodatabases/manage-oracle/upgrade-geodatabase-or...
You will only need to update datasets where appropriate. Here is some guidance on this: https://pro.arcgis.com/en/pro-app/latest/tool-reference/data-management/upgrade-dataset.htm
I would also make sure that your Oracle version is supported: https://enterprise.arcgis.com/en/system-requirements/latest/windows/database-requirements-oracle.htm
Before you do any sort of upgrading / migration: take a FULL and VERIFIED backup of the Oracle database.