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Object type "nested" implicit grants

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ODC Appreciation Day: Cursor Variables

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Avoiding reinventing the wheel - use MULTISET EXCEPT to get set relative complement

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Partitioning external tables in 12.2

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Collation in 12cR2 - when AA equals Å (or not?)

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Results of Oracle Dev Gym SQL Annual Championship for 2016

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String to DATE conversion and validation in 12.2

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Temporal validity and open/closed intervals

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Announcing the SQL Annual Championship for 2016

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