Postgre Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Postgre Interview Questions

Questions Answers Views Company eMail

How do I change the datatype in postgresql?

882

Does postgresql have a gui?

691

Does postgres support clustering?

779

How do I connect to a postgresql database?

898

Which is better mysql or postgresql?

780

How do I alter a table in postgresql?

807

What is difference between postgresql and mysql?

859

Does postgres cache queries?

737

Does postgres use sql?

783

Is postgresql similar to sql server?

837

How do I alter a column in postgresql?

788

What is character varying in postgres?

800

What are the data types in postgresql?

832

Does postgres support json?

790

How do I add a column in postgresql?

797

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Un-Answered Questions { Postgre }

Can postgresql scale horizontally?

853

Which method is used to load the driver?

739

What is the port 5432?

767

Is postgresql secure?

845

What does mvcc mean?

786

How do you change columns in postgresql?

835

How do you change the name of a column?

732

Does unique index improve performance?

753

Explain multi version concurrency control.

865

How do I change the default postgres password?

784

How to open postgresql gui in ubuntu?

837

How to insert data from one table to another in postgresql?

777

Is primary key indexed by default in postgres?

754

What is a foreign key example?

709

What is a sequence table in postgresql?

752

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