March 2018
Beginner to intermediate
514 pages
13h 11m
English
The previous examples show three different load statements that will be performed in an optimized way. Any other operation will render the load non-optimized as shown here:
Non-Optimized:LOAD City AS Cities, Country AS Countries, pick(match(Country, 'United States','United Kingdom','Germany'), 'US', 'GB', 'DE) AS CountryCodesFROM 'LIB://myConnection/CitiesCountries.qvd'Where Exists(City);
In this example, I create an extra field matching three countries to their country ISO codes. This will make the load non-optimized.
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