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danrega
2024-08-19 15:39:37 +02:00
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01_Internal_Tables.md
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@@ -2689,7 +2689,7 @@ ENDCLASS.
#### Excursion: Restrictions Regarding Selecting from Internal Tables
- This excursion is intended to underscore the restricitions mentioned above and in the [documentation](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abensql_engine_restr.htm) in more detail when selecting from internal tables.
- This excursion is intended to underscore the restrictions mentioned above and in the [documentation](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abensql_engine_restr.htm) in more detail when selecting from internal tables.
- Components having deep types, such as strings, cannot be included, for example, in the `SELECT` list or `WHERE` clause.
- Note that only those fields are checked (and sent to the database) that are actually used (as shown in the example below).
- However, the type string is allowed if it is declared using the built-in dictionary type `sstring` (for example, a component typed with a [data element](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abendata_element_glosry.htm) or a [CDS simple type](https://help.sap.com/doc/abapdocu_cp_index_htm/CLOUD/en-US/index.htm?file=abencds_simple_type_glosry.htm) that uses `sstring`).