METHOD OF UPDATING DATA TABLE OF KEY-VALUE DATABASE AND APPARATUS FOR UPDATING TABLE DATA

摘要

PROBLEM TO BE SOLVED: To provide methods of updating a data table of a Key-Value database.SOLUTION: A method comprises; a step 101 for receiving a full data update instruction; a step 102 for acquiring data to be imported according to the full data update instruction, and generating a full data update file in accordance with the data to be imported; a step 103 for acquiring M rows of old data in a data table associated with the full data update instruction; a step 103 for generating a full data deletion file in accordance with M RowKeys of the M rows of old data; a step 104 for importing the full data update file into the data table; and a step 104 for importing the full data deletion file into the data table.SELECTED DRAWING: Figure 1