QlikView OLEDB and ODBC

OLEDB and ODBC are technologies that allow applications to access and query data stored in databases. QlikView supports both OLEDB and ODBC connections, which can be used to connect to a wide range of data sources, including relational databases, spreadsheets, and text files.

To connect to a data source using OLEDB or ODBC in QlikView, you will need to specify the connection string and the data source name. The connection string includes information about the data source, such as the server name, database name, and login credentials. The data source name is a user-defined name that is used to identify the connection in QlikView.

Once you have set up the OLEDB or ODBC connection in QlikView, you can use the data loading script to load data from the data source into your data model. You can then use the data to create objects and charts, or to perform data analysis and reporting.

I hope this helps!

In QlikView, OLEDB (Object Linking and Embedding, Database) and ODBC (Open Database Connectivity) are both technologies that allow the software to connect to external data sources such as databases and spreadsheets.

A method enabling software to access data saved in many formats, such as databases, spreadsheets, and text files, is provided by OLEDB, a Microsoft technology. It is typically used to connect to Microsoft data sources, such as SQL Server or Access.

ODBC is a more general-purpose technology that provides a standard way for software to access data stored in a variety of formats, including databases, spreadsheets, and text files. It is typically used to connect to non-Microsoft data sources, such as Oracle or MySQL.

Both OLEDB and ODBC can be used in QlikView to connect to data sources and retrieve data for analysis. The best alternative for you will depend on the data source you’re attempting to connect to and the unique requirements of your business.