Write a query that find the ending inventory (QOH after sales).  Output: P_CODE P_DESCRIPT P_QOH SALES ENDING_QOH 2232/QWE B\&D jigsaw, 8-in. blade 6 - 6 23114-AA Sledge hammer, 12 lb. 8 - 8 11QER/31 Power paINTEGERer, 15 psi., 3- nozzle 8

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Single Table

In a database management system, a single table is designed to obtain data of heterogeneous items. A single-table design with DynamoDB resolves the issue of raising multiple requests for the relevant data of an entity.