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Fetch the rows which have the Max value for a column for each distinct value of another column
sql
greatest-n-per-group
oracle
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How do I limit the number of rows returned by an Oracle query after ordering?
sql
oracle
pagination
sql-limit
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Update statement with inner join on Oracle
sql
oracle
inner-join
ora-00933
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ORA-00979 not a group by expression
sql
oracle
ora-00979
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How to describe performance issue in relational database?
performance
oracle
relational-database
query-optimization
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