Thanks for joining, Alexander. Welcome!!
Can you please elaborate on what do you mean by Text Table? Is it text file with spatial coordinates information for which you would like to create an object. A sample or a snapshot of text table would help to understand better, if you could share.
Storing in a database engine such as SQL Server, Oracle, Postgres is an easy step in MapInfo Pro through use of MapInfo EasyLoader Tool. The help section of MapInfo Pro provides details on connection steps.
Meanwhile I will create a few step-wise snapshot for you to navigate through the process a bit easier with the assumption that object layer is created in MapInfo Pro.
Hope this helps!
-Thanks