what is Iam what is sa what is bigquery various optimisations joins sql complex query what is qliksense GIThub schema routines schedules delete drop truncate GUI and terraform related spark basics file formats how to write procedures airflow bigtable cloud composer pubsub

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Accepted Answer

IAM is Identity and Access Management, SA is Service Account, BigQuery is a data warehouse, QlikSense is a data visualization tool, GitHub is a version control system, Spark is a distributed computing framework, Airflow is a workflow automation tool, Bigtable is a NoSQL database, Cloud Composer is a managed workflow orchestration service, Pub/Sub is a messaging service.

IAM is used to manage access to resources in Google Cloud Platform.
SA is a special Google account that represents an application or service.
BigQuery is a serverless, highly scalable, and cost-effective multi-cloud data warehouse.
SQL joins are used to combine rows from two or more tables based on a related column between them.
QlikSense is a business intelligence and data visualization tool.
GitHub is a platform for version control and collaboration on software development projects.
Spark is a fast and general-purpose cluster computing system.
Airflow is a platform to programmatically author, schedule, and monitor workflows.
Bigtable is a distributed storage system for managing structured data.
Cloud Composer is a managed workflow orchestration service built on Apache Airflow.
Pub/Sub is a messaging service for event-driven systems.

what is Iam what is sa what is bigquery various optimisations joins sql complex query what is qliksense GIThub schema routines schedules delete drop truncate GUI and terraform related spark basics file formats how to write procedures airflow bigtable cloud composer pubsub

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