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For calculating the operations on the column we will have to find max, AVG, COUNT, SUM, and MIN of salary then below will be operation: Dataset:…
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Consider a Guest house for working professionals, where a database is used to maintain the Tenant information. Below table shows data without…
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Primary Key - A primary key is used to identify each record uniquely by enforcing Unique, NOT NULL constraint on the column. Foreign Key - A foreign…
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A key is a value that is used to identify a record uniquely in a table . Keys can be defined on single or multiple columns depending on the…
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Normalization is a method of organising the database table to reduce redundancy and improve its data integrity. Divides the larger unorganised table…
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Below are few uses:
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Data transformation is the process of converting data or information from one format to another (i.e. Format to Data Source to Destination Format)…
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There are two data storage mode in Power BI General Mode Means either you are importing or Direct query individual in PBIX file Mix mode means you…
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Report builder is the tool, which can be directly used by the business users in order to create the report
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Query Settings pane is where all steps associated with a query are displayed.
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Power BI leverages a very powerful method to share reports to Non Power BI domain User named as Power BI Embedded. There are few things about Power…
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Reporting Services are a combination of multiple components.
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