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What type is that value
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Integer division
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Rounding numbers
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Dates and times
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Date- and time-related functions
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What are aggregates
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Using aggregate functions
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Aggregating DISTINCT values
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What are transactions
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Data integrity
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Automating data with triggers
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Preventing updates
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Example Timestamps
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Creating a subselect
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Searching within a result set
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Creating a view
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Creating a joined view
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The INSERT, UPDATE, and DELETE functions