DWQA User ProfilesureshQuestions(16819)Answers(17164)Posts(0)CommentsExplain the difference between INNER JOIN and LEFT JOIN in Postgresql.suresh answered 10 months ago • Postgresql75 views1 answers0 votesWhat is the difference between the WHERE and HAVING clauses in PostgreSQL queries?suresh answered 10 months ago • Postgresql98 views1 answers0 votesHow do you optimize a PostgreSQL database for better performance?suresh answered 10 months ago • Postgresql71 views1 answers0 votesWhat’s the difference between INNER JOIN and OUTER JOIN in PostgreSQL?suresh answered 10 months ago • Postgresql74 views1 answers0 votesCan you describe a challenging financial problem you encountered in your previous role and how you successfully resolved it?suresh answered 10 months ago • Senior Accountant113 views1 answers0 votesCan you explain the concept of automatic payment program (APP) in SAP FICO and how it is used in the accounts payable process?suresh answered 10 months ago • SAP FICO Consultant75 views1 answers0 votesWhat experience do you have working with programming languages such as C++, Python, or ROS for developing robotic systems?suresh answered 10 months ago • Robotics63 views1 answers0 votesDescribe the difference between the “INNER JOIN” and “OUTER JOIN” in Postgresql.suresh answered 10 months ago • Postgresql79 views1 answers0 votesWhat is the difference between the CHAR and VARCHAR data types in PostgreSQL?suresh answered 10 months ago • Postgresql79 views1 answers0 votesHow do you optimize a query in PostgreSQL?suresh answered 10 months ago • Postgresql62 views1 answers0 votesOne frequently asked ReactJS interview question is “What are the differences between functional components and class components in React, and when would you choose to use one over the other?suresh answered 10 months ago • ReactJS66 views1 answers0 votesWhat is the difference between a primary key and a unique key in PostgreSQL database?suresh answered 10 months ago • Postgresql81 views1 answers0 votesHow do you approach root cause analysis and problem-solving in order to drive continuous improvement in quality?suresh answered 10 months ago • Quality Engineer68 views1 answers0 votesCan you provide an example of how you successfully identified and resolved a quality issue in a previous role?suresh answered 10 months ago • Quality Controller73 views1 answers0 votesHow does indexing work in PostgreSQL and how can it be optimized for performance?suresh answered 10 months ago • Postgresql73 views1 answers0 votesCrop