Check Table

[Former Member]

Hi Abapers,

Can you explain me about CHECK TABLE and uses..

Thanks and regards

Bujji.

[Former Member]

befor posting the query please search in the forum.

if not then u can proceed with ur post.

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Table whose key fields are used to check the foreign key fields (see Foreign Keys). Only entries that are contained in the key fields of the check table can be contained in the foreign key fields.

The check table is used to check whether the input values are valid and for the input help (F4 help).

Thanks

[Former Member]

Sorry Sir, I am the Fresher for SDN.SAP.

thanks and regards

Bujji.

[Former Member]

go in this way.

if u open any category like

Expertforum>Abap development>Abap general

below this there is an search tab in that give watever u want to search and press search.

u come across many threads related to your post.

if you in this way u need not be waste ur time waiting for solution.

if u not findout appropriate solution then u can post it .

sorry if u feel bad.

Thanks

[Former Member]

Hi reddy,

This is the table having foreign key table it checks primary key field data.

Suppose for company codes the system checks T001 table.

Thanks

Murali

[Former Member]

hi frnd,

A foreign key links two tables T1 and T2 by assigning fields of table T1 to the primary key fields of table T2.

Table T1 is called the foreign key table (dependent table) and table T2 the check table (referenced table). The pair of fields for the two tables must have the same data type and length.

example : table T1 --> field1 field2 field3 field4 field5

field1 - primary key

field2 & field4 ->foreign keys

tableT2 ---> field2 field4 field6

field2 & field4 are primary keys.

plz give reward points

Thanks

Sandeep