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Method and device for migrating data of wedding affinity system and terminal equipment

A system data and marriage technology, applied in the field of data processing, can solve the problem of huge data volume in the marriage registration system, achieve the effect of reducing the amount of migrated data and improving the efficiency of data migration

Pending Publication Date: 2022-04-22
ZHONGKE HENGYUN CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the amount of data in the marriage registration system is too large, and how to provide a more efficient data migration solution has become an urgent problem to be solved by those skilled in the art

Method used

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  • Method and device for migrating data of wedding affinity system and terminal equipment
  • Method and device for migrating data of wedding affinity system and terminal equipment
  • Method and device for migrating data of wedding affinity system and terminal equipment

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specific Embodiment approach

[0048] Optionally, as a specific implementation of the marriage registration system data migration method provided in the embodiment of the present invention, the marriage registration system data migration method further includes:

[0049] Perform deduplication processing on the source data sub-table obtained by splitting to obtain the split result of the source data table.

[0050] In this embodiment, in order to reduce the data volume of the source data sub-table, deduplication processing may be performed on the source data sub-table to obtain the split result of the source data table.

[0051] Optionally, as a specific implementation of the marriage registration system data migration method provided in the embodiment of the present invention, the marriage registration system data migration method further includes:

[0052] Generate a migration program based on the corresponding relationship between the source data subtable and the target data table, and the preset migratio...

Embodiment approach

[0063] Optionally, as a specific implementation of the marriage registration system data migration device provided in the embodiment of the present invention, the data splitting module 25 is specifically used for:

[0064] According to the fields of each source data table and the fields of each target data table, a first-class source data table corresponding to each target data table or at least one second-class source data table group corresponding to each target data table is determined.

[0065] Among them, the first-class source data table corresponding to a certain target data table is a source data table whose field type can cover the field type of the target data table, and the second-class source data table group corresponding to a certain target data table is a field type that can cover the field type of the target data table. An array of source data tables for the target data table.

[0066] Each type-1 source data table is split based on the fields of the target dat...

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Abstract

The invention provides a method and a device for migrating data of a wedding affinity system and terminal equipment. The method comprises the following steps of: acquiring source data tables of an original wedding affinity system, fields of each source data table, data volume of each source data table, target data tables of the current wedding affinity system and fields of each target data table; updating the field of each source data table according to a preset migration field corresponding relation to obtain an updated source data table; generating at least one data migration scheme based on the corresponding relationship between the field of the updated source data table and the field of each target data table; and determining the migration data volume of each data migration scheme based on the data volume of each source data table, generating a migration program based on the data migration scheme with the lowest migration data volume and a preset migration template, and executing the migration program to complete data migration from the original wedding affinity system to the current wedding affinity system. According to the invention, the data migration efficiency of the affinity registration data can be improved.

Description

technical field [0001] The invention belongs to the technical field of data processing, and more specifically relates to a data migration method, device and terminal equipment in a marriage registration system. Background technique [0002] With the continuous advancement of information technology, the marriage registration system is becoming more and more standardized. The launch of a new system is often accompanied by the elimination of the old system. During the replacement process of the new and old systems, the data in the old system needs to be migrated to the new system. [0003] However, the amount of data in the marriage registration system is too large, and how to provide a more efficient data migration solution has become an urgent problem to be solved by those skilled in the art. Contents of the invention [0004] The object of the present invention is to provide a data migration method, device and terminal equipment in a marriage registration system, so as to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/21G06F16/23G06Q50/26
CPCG06F16/214G06F16/2365G06Q50/26
Inventor 张靖轩王慧娟
Owner ZHONGKE HENGYUN CO LTD
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