Method and mechanism for identifying transaction on a row of data
First Claim
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1. A method to identify changes made by a committed transaction in a database system, comprising:
- identifying a committed transaction in a database system after the transaction is committed; and
after the act of identifying the committed transaction, identifying one or more changes made by the committed transaction in the database system based on the identified committed transaction;
wherein the act of identifying the one or more changes comprises accessing a log record that is associated with the identified committed transaction.
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Abstract
A method and mechanism for identifying one or more transactions that have modified or created an object in a database system. Also disclosed is a method and mechanism to compensate for the effects of a transaction in a database system is disclosed. The disclosed approach can be applied to perform auditing for changes and/or transactions in a database system and for identifying the scope of changes and data accesses made by a transaction in the system.
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Citations
17 Claims
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1. A method to identify changes made by a committed transaction in a database system, comprising:
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identifying a committed transaction in a database system after the transaction is committed; and
after the act of identifying the committed transaction, identifying one or more changes made by the committed transaction in the database system based on the identified committed transaction;
wherein the act of identifying the one or more changes comprises accessing a log record that is associated with the identified committed transaction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A computer program product comprising a computer usable medium having executable code to execute a process to identify changes made by a committed transaction in a database system, the process comprising the steps of:
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identifying a committed transaction in a database system after the transaction is committed; and
after the act of identifying the committed transaction, identifying one or more changes made by the committed transaction in the database system;
wherein the act of identifying the one or more changes comprises accessing a log record that is associated with the identified committed transaction. - View Dependent Claims (14, 15)
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13. A system to identify changes made by a committed transaction in a database system, comprising:
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means for identifying a committed transaction in a database system after the transaction is committed; and
means for identifying one or more changes made by the committed transaction in the database system after the act of identifying the committed transaction;
wherein the means for identifying the one or more changes is configured to access a log record that is associated with the identified committed transaction. - View Dependent Claims (16, 17)
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Specification