Question
Who among the following is the writer of the novel
‘The room on the roof’ ?Solution
The Room on the Roof is a novel written by Ruskin Bond. It was Bond's first literary venture. Bond wrote the novel when he was seventeen and won the John Llewellyn Rhys Memorial Prize in 1957. The novel revolves around Rusty, an orphaned seventeen-year-old Anglo-Indian boy living in Dehradun.
In ETL pipelines, which step is primarily responsible for resolving inconsistencies and correcting data quality issues (e.g., missing values, inconsiste...
Which of the following stores historical data for analysis?
Which of the following is a key process in ETL?
In the context of a relational database, which of the following is NOT a characteristic of a candidate key ?
Which SQL clause is used to filter records after aggregation?
A snowflake schema is different from a star schema because:
What does "drill-down" operation in OLAP do?
Which of the following is a real-time data warehouse application?
Surrogate keys are used in data warehouses because:
ETL stands for:
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