Here in this article, we will be listing frequently asked Adabas Interview Questions and Answers with the belief that they will be helpful for you to gain higher marks. Also, to let you know that this article has been written under the guidance of industry professionals and covered all the current competencies.
Adabas (Adaptable Database System) is fundamentally a field-oriented database Management System. Retrievals of data and updating of data are performed on the field level. Adabas is also an inverted list database, and Adabas is regarded as one of the significant inverted-list DBMS packages. Adabas runs on LUW ( Linux, Unix, and Windows ) platform and on the mainframe. Those applications which require very much reliable and high-performance data processing for business transactions mostly use Adabas.
This is a fundamental Adabas interview questions
Adabas is an acronym for the adaptable database system.Adabas (Adaptable Database System) is fundamentally a field-oriented database Management System which was developed by Software AG in the year 1971 to run on IBM mainframes.
DBID is an acronym for database ID. Within an environment of Adabas, server user can have multiple databases running at the same time. DBID represents a unique ID of the database. So each database running within an Adabas server environment has a different DBID and the FNR ( file number)
Associator is basically one of the datasets of the Adaptable Database System. Associator includes:-
Point to be noted: Go through this Q&A very thoroughly as this is one of the critical Adabas interview questions.
S.no | Null compression | Default compression |
---|---|---|
1. | Compress Null value | Removes the trailing spaces in alphanumeric fields and leading zeros in numeric fields |
2. | The field must have the ‘NU’ designation | The field need not have the designation |