Abstract:
Embodiments provide techniques for creating and managing accumulator tables for use in generating reports for a business entity. Embodiments include identifying a report for a business entity. A plurality of data fields are determined across two or more database tables that are used to generate the report. Embodiments include creating an accumulator table and populating the accumulator table with data values for all of the plurality of data fields. Upon receiving, from a point of sale system, an indicator of an occurrence of a business event for the business entity, an instance of the report is automatically generated using the populated accumulator table.
Abstract:
Systems and methods for managing purchase transactions associated with a discount document having an unrecognized identifier are disclosed. According to an aspect, a method includes receiving an identifier of a document associated with a discount. The method also includes receiving user input that associates the identifier with a purchase transaction. Further, the method includes applying the discount to the purchase transaction. The method also includes processing an audit of the purchase transaction based on the document.
Abstract:
According to one embodiment, availability information describing virtual machines running on physical machines is accessed. The availability information associates each virtual machine with a physical resource used by the virtual machine. Use by the virtual machines is determined from the availability information. Availability of the physical resources is determined according to the use. Server load is balanced according to the availability of the physical resources. According to another embodiment, the following is performed until a load is accommodated: selecting a server having a load that is less than an expansion threshold; loading the server until the expansion threshold is reached; selecting a next server having a load that is less than a next expansion threshold; and loading the next server until the next expansion threshold is reached. Load of a low load server is determined to be below a contraction threshold, and the low load server is drained.
Abstract:
According to one embodiment, availability information describing virtual machines running on physical machines is accessed. The availability information associates each virtual machine with a physical resource used by the virtual machine. Use by the virtual machines is determined from the availability information. Availability of the physical resources is determined according to the use. Server load is balanced according to the availability of the physical resources. According to another embodiment, the following is performed until a load is accommodated: selecting a server having a load that is less than an expansion threshold; loading the server until the expansion threshold is reached; selecting a next server having a load that is less than a next expansion threshold; and loading the next server until the next expansion threshold is reached. Load of a low load server is determined to be below a contraction threshold, and the low load server is drained.
Abstract:
A Point of Sale (POS) terminal is operative to obtain annotation data from a customer or sales associate, and to associate the annotation data with an item in a list of the customer's purchases. The annotation data may comprise graphic annotations input by the customer or a sales associate on a touch screen display of the POS terminal. The graphic annotation is overlaid on an image of a receipt, such that it is associated with the proper items, prior to printing, e-mailing, or otherwise transferring the receipt to the customer. The annotation data may comprise text extracted from the graphic annotation and associated with an item. The annotation data may comprise a prepared graphic, audio, or media file selected by the sales associate at the POS terminal; the file is rendered when the customer displays the receipt image file received by wireless transmission or email.