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3 Posted Topics
In China, many manufacturers are 'replacing IOE' and are moving closer to open source databases.openGauss is an open source database developed by Huawei itself. Although there is policy support,but ，Oracle has always been ranked first in DB-Engines Ranking. So, do you think openGauss database can replace Oracle database?
What is the difference between openGauss and postgresql in the key technologies?Can you elaborate on this from the following points (including but not limited to): runtime model, transaction mechanism, data storage and organization, query optimizer, etc.
The logical objects of databases are generally the same, but there are some differences. Compared to openGause and Oracle, the logical structure and physical structure are not strictly distinguished.So, what are the main logical objects of the openGauss database?
The End.