DATA TRANSFER GUIDE
First Claim
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1. A method, comprising:
- executing in a virtual machine execution environment at least a portion of application code comprising an application; and
observing programmatically an interaction between the application code executing in the virtual machine execution environment with a data entity included in a set of production data to create a data transfer guide, wherein to create the data transfer guide at least includes;
determining whether the application code is attempting to change a production data value associated with the data entity; and
in the event the application code attempts to change the production data value, storing data reflecting the change in a shadow data store associated with the virtual machine execution environment.
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Abstract
Techniques to create and use a data transfer guide are disclosed. In various embodiments, at least a portion of application code comprising an application is executed in a virtual machine execution environment. An interaction between the application code executing in the virtual machine execution environment with a data entity included in a set of production data is observed programmatically. A data that represents the data entity is included in a data transfer guide at least in part programmatically.
32 Citations
20 Claims
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1. A method, comprising:
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executing in a virtual machine execution environment at least a portion of application code comprising an application; and observing programmatically an interaction between the application code executing in the virtual machine execution environment with a data entity included in a set of production data to create a data transfer guide, wherein to create the data transfer guide at least includes; determining whether the application code is attempting to change a production data value associated with the data entity; and in the event the application code attempts to change the production data value, storing data reflecting the change in a shadow data store associated with the virtual machine execution environment. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A system, comprising:
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a memory; and a processor coupled to the memory and configured to; execute in a virtual machine execution environment at least a portion of application code comprising an application; and observing programmatically an interaction between the application code executing in the virtual machine execution environment with a data entity included in a set of production data to create a data transfer guide, wherein to create the data transfer guide the processor is at least configured to; determine whether the application code is attempting to change a production data value associated with the data entity; and in the event the application code attempts to change the production data value, storing data reflecting the change in a shadow data store associated with the virtual machine execution environment. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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18. A computer program product, stored on a non-transitory computer readable storage medium, comprising computer instructions for:
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executing in a virtual machine execution environment at least a portion of application code comprising an application; and observing programmatically an interaction between the application code executing in the virtual machine execution environment with a data entity included in a set of production data to create a data transfer guide, wherein to create the data transfer guide at least includes; determining whether the application code is attempting to change a production data value associated with the data entity; and in the event the application code attempts to change the production data value, storing data reflecting the change in a shadow data store associated with the virtual machine execution environment. - View Dependent Claims (19, 20)
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Specification