Tag: cloud

Amazon API Gateway interview questions

1. Can we monitor Amazon API Gateway calls ? After an API is published and in use, API Gateway provides…

Apache PIG interview questions

1. What is pig? Pig is a Apache open soucre project which run on top of hadoop,provides engine for data…

What are the Best Practices when using Snowflake Transactions?

A transaction should contain statements that are related and should succeed or fail together. Larger transactions can improve performance in…

Semi-structured Data Types that is supported by Snowflake

Semi-structured Data Types that Snowflake support are VARIANT,OBJECT,ARRAY. These data types are used to represent arbitrary data structures which can…

Data types supported in Snowflake for managing Dates

DATE Snowflake supports a single DATE data type for storing dates (with no time elements). DATE accepts dates in the…

Artificial Intelligence

Artificial Intelligence interview questions

1. What is Artificial Intelligence ? Artificial intelligence is intelligence demonstrated by machines, unlike the natural intelligence displayed by humans…

Amazon RDS interview questions

1. What is Amazon RDS ? Amazon Relational Database Service (Amazon RDS) is a managed service that makes it easy…

Amazon Athena interview questions

1. What is Amazon Athena? Amazon Athena is an interactive query service that makes it easy to analyze data in…

dbt (data build tool) interview questions

1. What is a model in dbt (data build tool)? A model is a select statement. Models are defined in…

Complete list of System Functions in snowflake

The complete list of System Functions in Snowflake are as follows. System functions will Control functions that allow you to…