Discussions Populaires Dans la Communauté Base de données relationnelle

Which DBMS do you think is best to be used for storage? Oracle, MS SQL, PostgreSql, MySql And do you think there might be a reason to avoid any? ‎

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How to get max and sub max in group by sql query? ‎

Table:    IDSalesDate /1/ 1/1/ 1            /3/   3          /8/ 4          // 5          // 6          1// 7          /2/ 6          /4/ 7            //   ‎ ... Voir Plus

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What is RDBMS and what is its use in GIS?‎

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Why do you prefer DB2 instead of another RDBMS?‎

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What is the best way to implement one-one relationship ?‎

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What should a new entry DBA (oracle) do more better for career? As employers need a good experience as database administrator. Thank in advance. ‎

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What are the differences between VoltDB and RDBMS?‎

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I need a good RDBMS tutorial, what do you advice?‎

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What are the advantages of RDBMS?‎

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What is RDBMS KERNEL?‎

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