DWQA User ProfilesureshQuestions(16815)Answers(17160)Posts(0)CommentsWhat is the difference between INNER JOIN and LEFT JOIN in PostgreSQL and when would you use each one?suresh answered 3 months ago • Postgresql39 views1 answers0 votesExplain the concept of cursors in PL/SQL and provide an example of how you would use them in a database program.suresh answered 3 months ago • PL/SQL42 views1 answers0 votesCan you explain the key responsibilities and tasks of a Piping Supervisor in a construction project, and how you ensure high quality standards, productivity, and safety are maintained throughout the piping installation process?suresh answered 3 months ago • Piping Supervisor36 views1 answers0 votesCan you discuss some common challenges faced in piping systems design and how you have successfully overcome them in the past?suresh answered 3 months ago • Piping33 views1 answers0 votesWhat is the difference between Perl’s “my” and “our” variable declarations, and when would you use each?suresh answered 3 months ago • Perl50 views1 answers0 votesCan you explain the process of creating and running a Peoplesoft process scheduler?suresh answered 3 months ago • Peoplesoft52 views1 answers0 votesWhat are the main components of an Oracle Applications system, and how do they interact with each other?suresh answered 3 months ago • Oracle Apps51 views1 answers0 votesWhat factors affect the price of oil and gas?suresh answered 3 months ago • Oil and Gas36 views1 answers0 votesCan you explain the key factors that affect oil and gas prices and how they impact the industry as a whole?suresh answered 3 months ago • Oil and Gas55 views1 answers0 votesCan you describe a challenging situation you faced as a nurse and how you effectively resolved it to provide optimal patient care?suresh answered 3 months ago • Nursing35 views1 answers0 votesCan you explain the process of subnetting and how it helps in effective networking?suresh answered 3 months ago • Networking52 views1 answers0 votesCan you explain the difference between layer 2 and layer 3 networking and how they interact with each other in a network infrastructure?suresh answered 3 months ago • Network Engineer L273 views1 answers0 votesCan you please explain the differences between a router and a switch in a computer network and how they function?suresh answered 3 months ago • Network administrator68 views1 answers0 votesWhat are the key factors to consider when designing a mobile app for optimal user experience and performance?suresh answered 3 months ago • Mobile app development57 views1 answers0 votesCan you explain the difference between Microsoft Word and Microsoft PowerPoint, and how each of them can be used effectively in a business setting?suresh answered 3 months ago • MS office38 views1 answers0 votesCrop