Explain the group by in select statement
Explain the group by in select statement? Answer: Group by clause is utilized in Teradata to eliminate repetitive values in a column or group of columns, while we select result of a specific query. And this represents it like single entity.
Explain the group by in select statement?
Answer: Group by clause is utilized in Teradata to eliminate repetitive values in a column or group of columns, while we select result of a specific query. And this represents it like single entity.
Explain the term transformer stage?
State the term Sybase 365.
Give a brief introduction of the term SAS Business Intelligence?
How you can detect the loops?
Briefly describe the differentiation between data warehouse and OLAP?
Described the impact of signed numbers upon the memory by using Data Structures?
Illustrates the quickest sorting method to use?
Write down the level of Granularity of a fact table?
Define the Quick Sort.
Explain how one source columns or the rows may be loaded within the two different tables?
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