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 4 months ago • Postgresql51 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 4 months ago • PL/SQL58 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 4 months ago • Piping Supervisor51 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 4 months ago • Piping41 views1 answers0 votesWhat is the difference between Perl’s “my” and “our” variable declarations, and when would you use each?suresh answered 4 months ago • Perl65 views1 answers0 votesCan you explain the process of creating and running a Peoplesoft process scheduler?suresh answered 4 months ago • Peoplesoft67 views1 answers0 votesWhat are the main components of an Oracle Applications system, and how do they interact with each other?suresh answered 4 months ago • Oracle Apps61 views1 answers0 votesWhat factors affect the price of oil and gas?suresh answered 4 months ago • Oil and Gas44 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 4 months ago • Oil and Gas65 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 4 months ago • Nursing45 views1 answers0 votesCan you explain the process of subnetting and how it helps in effective networking?suresh answered 4 months ago • Networking85 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 4 months ago • Network Engineer L283 views1 answers0 votesCan you please explain the differences between a router and a switch in a computer network and how they function?suresh answered 4 months ago • Network administrator79 views1 answers0 votesWhat are the key factors to consider when designing a mobile app for optimal user experience and performance?suresh answered 4 months ago • Mobile app development88 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 4 months ago • MS office50 views1 answers0 votesCrop