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Check Table And Value Table Difference


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Check Table And Value Table Difference. Value and check tables are both transparent tables and differs only on the context in where they are being used. Value tables define allowed values at the domain level and must be maintained through a transport request.

JoaMonTech SAP ABAP Difference between Check Table and Value Table
JoaMonTech SAP ABAP Difference between Check Table and Value Table from joamontech.blogspot.com

Value tables define allowed values at the domain level and must be maintained through a transport request. What is the difference between value table and check table in sap abap, when the field f is a primary key for the database table dbt, the table t behaves as a value table whereas when the field f is a foreign key in the database table dbt, the table t behaves as check table Value and check tables are both transparent tables and differs only on the context in where they are being used.

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JoaMonTech SAP ABAP Difference between Check Table and Value Table

The contents of the check will be used as an input help (f4 help) for a particular field on which a check table is assigned. Check tables validate values at the field level by checking if a value exists in a referenced table. The contents of the check will be used as an input help (f4 help) for a particular field on which a check table is assigned. Value tables are primarily used to provide a list of valid values for input fields in sap gui, whereas check tables are about ensuring the validity of data relationships.

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