Qlikview what is a mapping load

Along these lines, this will stack a mapping table called MapCountry which has two columns, Country and CountryCode. The elements of the given mapping tables can be utilized in turn by planning statements and other operations like ApplyMap. The QlikView ApplyMap function brings content from a current mapping table.

It also maps the outcome of an expression to a current field from the mapping table. The expression is the field whose outcome must be mapped to a mapping table field.

The worth is returned all things considered in the output table, if not referenced. Get ahead in your career with our QlikView Tutorial! Allow us to improve comprehension of this by the assistance of an example. Consider the one with a similar nation code example as we utilized in the mapping load area. From this table, the name of the nation relating to the nation code composed next to the store supervisor name is mapped into the last table utilizing an applymap function.

Likewise, those nations like Arg and Rom for which there were no reference country names in the table "MapCountry" are composed as "Others". QlikView is developed with a totally different way to deal with information disclosure than other conventional platforms.

It doesn't initially assemble an inquiry and afterward bring the outcome dependent on the query. It structures relationships between various data objects when it is stacked and prompts the client to investigate the information in any capacity.

The information drill down ways can occur toward any path as long as the information is accessible and related. A client can assume a part in making the connection between information components utilizing information modeling approach accessible in QlikView.

QlikView's architecture comprises a front end to picturize the prepared information and a back end to give the security and distribution component for QlikView client records. The image given above portrays the inside working of QlikView. Front end in QlikView can be defined as a browser oriented access point for reviewing the QlikView archives.

Business clients investigate and interface with information utilizing this front end and determine decisions about the information. They team up with different clients on a given arrangement of reports by sharing bits of knowledge and investigating information together, continuously or offline. These client archives are in the configuration.

The QlikView server in it deals with the customer server correspondence between the client and QlikView backend framework. Individually, every center maintains the performance of each outside sales representative in a data sheet. Now, selecting the top performer over country-wise and continent-wide requires the top management to collect data from different units and then to analyze them to find the best one.

Using QlikView, all the data is integrated and analyzed based on the questions the user raised and outputs the results. One can get the Top performers of an enterprise from each organization or center as. There are many functions available in this Mapping technique to handle the database table mapping. Mapping tables or Mapping load serves as an alternative to the Join statement in the database. Mapping to the load statement tells Qlikview that a table is Mapped with another. In this example we load a list of salespersons with a country code representing their country of residence.

We use a table mapping a country code to a country to replace the country code with the country name. The field that contains the data values. Rutilio Olaru Explainer. What is preceding load in QlikView? QlikView Preceding load is a load type in which we use a load statement, which takes the columns of another load statement present in the same script. The data read by the first Load statement, which is at the bottom of the script editor window and then used by the load statements above it.

Virgie Baraut Pundit. What is Peek function in QlikView? The peek function in QlikView is used to fetch the value of a field from a previous record and use it in calculations. Kiran Umutesi Pundit. What is link table in QlikView? Link table is used in a data model when you have multiple fact tables to handle. Another way to handle multiple fact table is concatenate, so you can find some post on link table vs concatenate, Concatenate or Link Table?

Get started with developing qlik datamodels. Ludivina Pedreiro Pundit. What is Section access in QlikView? Section Access is a QlikView feature that is used to control the security of an application.