Data operating method, device, equipment and storage medium

A data operation and storage medium technology, applied in the database field, can solve problems such as inflexibility and efficiency, low efficiency, unpredictable reserved fields, etc.

Pending Publication Date: 2020-11-06
上海云砺信息科技有限公司
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Problems solved by technology

However, with the development of cloud computing and the advent of the era of big data, the amount of data has increased rapidly, requiring higher scalability of the database, and the shortcomings of relational databases have become more and more obvious. In the expansion of table fields and the increase of indexes On, not flexible and efficient enough
[0003] In related technologies, it is generally...

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  • Data operating method, device, equipment and storage medium
  • Data operating method, device, equipment and storage medium
  • Data operating method, device, equipment and storage medium

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the accompanying drawings in this application. Obviously, the described embodiments are part of the embodiments of this application , but not all examples. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0032] Currently, the commonly used database types in the database field include relational databases and non-relational databases. Among them, relational databases are widely used in the Internet industry because of their diverse query syntax, support for multi-table joint queries, and support for transactions. However, with the development of cloud computing and the advent of the era of big data, the amount of data has...

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Abstract

The invention provides a data operating method, a device, equipment and a storage medium. The method comprises the following steps: obtaining a first data operation instruction, according to the dataattribute of the to-be-operated data included in the first data operation instruction, the to-be-operated data is acquired; determining a database corresponding thereto, if the data attribute indicates that the to-be-operated data is the data of the non-extensible field; if so, determining that the corresponding database is a relational database; If the data attribute indicates that the to-be-operated data is the data of the extensible field, determining that the database corresponding to the to-be-operated data is a non-relational database, and executing corresponding operation on the to-be-operated data in the determined database according to an operation mode included in the first data operation instruction, thereby finishing a data operation process. Compared with the prior art, the main body data which do not need to be expanded and are stored in the relational database is reserved, Meanwhile, the objects which need field expansion and are stored in the non-relational database areadded, so that field expansion can be realized in the data operation process, and the field expansion efficiency is improved.

Description

technical field [0001] The present application relates to database technology, and in particular to a data operation method, device, equipment and storage medium. Background technique [0002] Currently, the commonly used database types in the database field include relational databases and non-relational databases. Among them, relational databases are widely used in the Internet industry because of their diverse query syntax, support for multi-table joint queries, and support for transactions. However, with the development of cloud computing and the advent of the era of big data, the amount of data has increased rapidly, requiring higher scalability of the database, and the shortcomings of relational databases have become more and more obvious. In the expansion of table fields and the increase of indexes On the other hand, it is not flexible and efficient enough. [0003] In related technologies, it is generally chosen to reserve some columns in the table for field expans...

Claims

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Application Information

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IPC IPC(8): G06F16/23G06F16/242G06F16/2458
CPCG06F16/23G06F16/2433G06F16/2468
Inventor 徐佳董斌
Owner 上海云砺信息科技有限公司
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