Table data synchronization tool evaluation method and expression data synchronization method
An evaluation method and technology of synchronization table, applied in the computer field, can solve the problem that synchronization tools cannot take into account synchronization efficiency and other problems
Active Publication Date: 2022-07-22
湖南长银五八消费金融股份有限公司
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Regardless of the large table or the small table, a synchronization tool is used, and the synchronization tool cannot take into account the synchronization efficiency
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[0102] In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.
[0103] The table data synchronization method provided in the embodiment of the present application can be applied to figure 1 in the application environment shown. The terminal 102 communicates with the server 104 through the network. The data storage system may store data that the server 104 needs to process. The data storage system can be integrated on the server 104, or it can be placed on the cloud or other network server. The specific execution process of the server 104 includes a synchronization tool evaluation phase and a table data synchronization phase. In...
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The invention relates to a synchronization tool synchronization efficiency evaluation method and device, computer equipment, a storage medium and a computer program product, and the method comprises the steps: obtaining synchronization processing efficiency indexes of different synchronization tools for table data, the synchronization processing efficiency indexes comprising synchronization time consumption, memory occupancy rate and CPU usage rate; based on index intervals corresponding to different synchronous processing efficiency indexes, interval normalization and absolute value normalization are carried out on the efficiency indexes respectively, and interval normalization values and absolute value normalization values are obtained; reading weighting coefficients corresponding to different preset synchronous processing efficiency indexes; and obtaining an efficiency score corresponding to the synchronization tool according to the weighting coefficient, the interval normalized value and the absolute value normalized value. In addition, the invention further provides a table data synchronization method and device, computer equipment, a storage medium and a computer program product, and efficient table data synchronization can be achieved.
Description
technical field [0001] The present application relates to the field of computer technology, and in particular to a method, apparatus, computer equipment, storage medium and computer program product for evaluating a table data synchronization tool, as well as a method, apparatus, computer equipment, storage medium and computer program product for synchronizing with presentation data. Background technique [0002] With the development of computer technology, big data technology has emerged, which can centrally process a huge amount of data and improve the efficiency of data processing. Synchronous processing of data in different tables is a very important part in big data processing. [0003] In traditional technologies, table data synchronization is generally implemented based on synchronization tools, including MySql-Cli, DataX, Sqoop, and Kettle. MySql-Cli and Kettle take less time to synchronize small tables, MySql-Cli and DataX take less time to synchronize middle tables...
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IPC IPC(8): G06F11/34G06F16/27
CPCG06F11/3409G06F16/27Y02D10/00
Inventor 刘志超罗东山张洁朱容姚茂林
Owner 湖南长银五八消费金融股份有限公司