Which of the following is not ABAP dictionary table?
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Transparent
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Cluster
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Pool
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Internal
Transparent, Cluster, and Pool are the three main types of ABAP Dictionary tables that physically exist in the database. Internal tables are NOT ABAP Dictionary tables - they are data structures that exist only during program runtime in memory. Internal tables are used for data manipulation within ABAP programs but are not stored in the database.
To answer this question, you need to understand the different types of tables in the ABAP dictionary.
Option A) Transparent - This option is correct. Transparent tables are the most common type of tables in the ABAP dictionary. They store data in a one-to-one relationship with the fields in the table.
Option B) Cluster - This option is correct. Cluster tables are used to store large amounts of data efficiently. They store data in a compressed format and are mainly used for read-only operations.
Option C) Pool - This option is correct. Pool tables are used to store data that is shared by multiple programs. They are mainly used for temporary storage and are not persistent.
Option D) Internal - This option is incorrect. Internal tables are not part of the ABAP dictionary. They are data objects that are used to store data temporarily within an ABAP program.
The correct answer is D. Internal tables are not ABAP dictionary tables.