Answer / Amrendra Kr Rohan

OLEDB (Object Linking and Embedding Database) provides several advantages over other ADO.NET data access classes:
1. It supports a wide range of data sources such as ODBC, Oracle, and SQL Server.
2. It allows for the direct manipulation of native data types in database management systems.
3. It can be used to execute SQL queries on multiple data sources at once (multi-data source access).
4. It provides faster performance compared to ADO because it is based on native APIs.

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