SAP ABAP Interview Q&A – DDIC (SE11) – TechTablet

Ex: – E < ZB16_Student >.

– To LOCK the table or object.

– To UNLOCK the table or object.

Types of Locks:

: The locked data can be read by one user only.

:  Several users can read the same data at the same time but as soon as a user edits the data.

: The locked data can be read by more than one

Maximum.

If there was any changes made at the table level the system will throw an error as  ‘ structure change at  field level. The table must be adjusted to rectify this error.

The T-Code SE14 or the path:

Utilities —>data base objects —> data base utility can be used to adjust the table.

It is one of the data dictionary object used to define the global internal table & which starts with LVC are used instead of TYPES SLIS.

Landscape is an arrangement of servers

: It is an environment where all the developments configurations & changes are done.

: It is an environment where all the developments, configurations & changes are tested without any errors by the functional, technical consultants & end users.

: It is an environment where all the end uses work. It is the live system where all the original data is maintained.

No , We can use only Projection view and database view in the Program.

TADIR is a table that can hold the data dictionary tables & TRDIR can stores the programs.

TRDIR is not a table; it is a view of transparent table REPOSRC.

TRDIRE —All client independent programs

We can provide in 3 ways .

The reason for this is that the Domain for the Field in the table might have Lowercase checkbox unchecked. Check the LOWERCASE CHECKBOX to preserve the case of your data.

:-  It is one of the data dictionary object which can be used to maintain the  field labels (descriptions)  of the fields in the table or structure.

: –   It is one of the data dictionary object which can be used to maintain the technical properties of the fields in the table or structure such are Type (char,

numc….etc), length (10,20…etc)

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