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Applies to: 
SQL Server
Azure SQL Database
Azure SQL Managed Instance
The OLEDB event category contains general OLEDB events.
In This Section
| Topic | Description |
|---|---|
| OLEDB Call Event Class | Indicates that Microsoft SQL Server has made a non-data or non-QueryInterface call to an OLE DB provider for distributed queries and remote stored procedures. |
| OLEDB DataRead Event Class | Indicates that SQL Server has called an OLE DB provider for distributed queries and remote stored procedures. |
| OLEDB Errors Event Class | Indicates that a call to an OLE DB provider returned an error. |
| OLEDB Provider Information Event Class | Indicates that a distributed query has run and has collected information that corresponds to the provider connection. |
| OLEDB QueryInterface Event Class | Indicates that SQL Server has issued an OLE DB QueryInterface call for distributed queries and remote stored procedures. |