Abinitio air commands -

 1) To Checked Out a Previous or Particular Version?

Ans) air -version <version number> project export

<project rpath> -basedir <sandbox path> -files mp/<your graph name.mp> -find-required-files

2) To Check out a Common Project?

air project export <eme path> -basedir <existing or new sandbox> -common <Eme path of common sandbox> <path to where it needs to be checked out>

3) air command to check out code from EME using a particular tag?

air project export <project path> -basedir <sandbox path> -from-tag <tag_name> -common   <project path of common sandbox> <path to where it needs to be checked out>

4) How can you get the list of associated datasets for a particular object in EME?

air object dataset-associations <rpath>

5) Command used to check-in an object whose MIME type is not defined in the EME?

air project set-type <project-name> [-force] <relative-path> <mime-type>

6) air tag create  command that includes only the objects specified by repository path?

air tag create tag-name {rpath . .. | file object-list }  -exact

7) Checkin command?

air project import <absolute path of the project you are trying to check in to EME> -basedir <absolute path of the sandbox which you are trying to checkin>

8) Version History of the object?

air object versions -verbose <Project path >

9) Object which is present in the EME?

air object cat <Project path. > 

10) Remove an object from the repository?

air object rm <Project path >

11) listing of objects in a Repository?

air object ls <Project path >

12) Lock any object?

 air lock set  -object <rpath >

13) Release Lock from an Object?

air lock release  -object  <rpath >

14) Break the lock forcefully?

air lock break -object  <rpath >

15) Show the objects locked by the particular user?

air lock show -user <ID>