NOT YET DISCUSSED ANYTHING, SHOULD I START OR IGNORE? WHAT YOU SAY A data warehouse is an organization’s huge repository for accumulated data from many
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There are limits on the maximum number of Amazon RDS resources that can be provisioned for each AWS account and each AWS Region. Additional requests
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AWS documentation states that the maximum number of manual DB instance/cluster snapshots can be up to 100. However, by default, all AWS accounts have a
SQL Interview Questions – Part-8
What are the properties of a transaction? The properties of a transaction are referred to as ACID properties. They are – Atomicity Consistency Isolation Durability
SQL Interview Questions – Part-7
What is the difference between HAVING and GROUP BY? The HAVING clause is only used with the SELECT statement and is often used with the
SQL Interview Questions – Part-6
What is SQL Server Agent? What are the components does it have? Jobs can be scheduled and carried out using SQL Server Agent. Here, each
Big Data & SQL 