NBi is a testing framework (add-on to NUnit) for Business Intelligence and Data Access. The main goal of this framework is to let users create tests with a declarative approach based on an Xml syntax. By the means of NBi, you don't need to develop C# or Java code to specify your tests! Either, you don't need Visual Studio or Eclipse to compile your test suite. Just create an Xml file and let the framework interpret it and play your tests. The framework is designed as an add-on of NUnit but with the possibility to port it easily to other testing frameworks.
This alteration is useful to reshape a result-set into a format where one or more columns are identifier variables, while all other columns, considered measured variables, are “unpivoted” to the row axis, leaving just two non-identifier columns, ‘variable’ and ‘value’.
Attributes:
variable-identifier: Name to use for the ‘variable’ column. If not specified use ‘variable’.
value-identifier: Name to use for the ‘value’ column. If not specified use ‘value’.
Elements:
keys: Column(s) to use as identifier variables.
values: Column(s) to unpivot. If not specified, uses all columns that are not set as keys.
This alteration is useful to reshape a result-set into a format where one or more columns are identifier variables, while all other columns, considered measured variables, are “unpivoted” to the row axis, leaving just two non-identifier columns, ‘variable’ and ‘value’.
Attributes:
Elements:
Original table
Alteration
Result table