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Connection:-Rollback - cancel the current transaction
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Calling Sequence
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connection:-Rollback( )
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Parameters
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connection
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Connection module
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Description
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Rollback cancels the current transaction and discards all the changes in the current transaction. After Rollback has been called a new transaction is in effect.
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The current transaction can be committed by calling Commit.
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Examples
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Execute an update.
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![driver := Database[LoadDriver]()](/support/helpjp/helpview.aspx?si=7907/file05683/math53.png)
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Calling Rollback cancels all the uncommitted changes.
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![[]](/support/helpjp/helpview.aspx?si=7907/file05683/math71.png)
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Download Help Document
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