Answer Posted / Tanmay Arya
Object Identifiers (OIDs) are used in databases for unique identification of database objects. To generate OIDs, you can use the following methods:nn- Sequences: In PostgreSQL, for example, you can create a sequence and then fetch the next value from it to be used as an OID.n- Functions: Some databases provide built-in functions to generate OIDs, such as the `oid` function in Oracle.
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