How do I find duplicates in sql?
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what command is used to create a table by copying the structure of another table including constraints ?
Is there a 64 bit version of ssms?
Hi all, i have a table as follows empid empname mgrid deptid 1 a 3 4 2 b 1 5 3 c 2 3 4 d 3 6 5 e 4 7 i want the output as empname mgrname a c b a c b d c e d
How does cross join work?
what are the differences among these table level lock modes - IN SHARE MODE, IN SHARE UPDATE MODE, IN EXCLUSIVE MODE ?
What information is needed to connect sql*plus an oracle server?
How many sql statements are used? Define them.
What are triggers in sql?
What is the difference between cluster and non-cluster index?
What is the difference between a query and a report?
What are literals in sql server?
A table was given with 3 columns like Manager id,Manager Name and Employee name. Question was to create hierarchy.
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