Blood relationship analysis method of structured query language and tool thereof
A technology of structured query and analysis method, applied in the field of data traceability and prediction, can solve problems such as single database type, poor scalability, and distortion of analysis results, and achieve the effect of accurate analysis results, wide grammar rules, and extensive analysis
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Embodiment 1
[0044] Such as figure 1 As shown, the embodiment of the present invention provides a structured query language blood relationship analysis method, the blood relationship analysis method includes:
[0045] S1: Extract several business systems of different types of databases, and continuously import the structured query language of the business systems into the message queue table in batches;
[0046] Preferably, the different types of databases include Hive data warehouses and relational databases, and the relational databases include mainstream MySQL databases, Oracle databases, and DB2 databases. Compared with the current kinship analysis of language, the embodiment of the present invention can simultaneously analyze the SQL of multiple databases in batches, wherein, due to the parsing queues for multiple different SQLs in the embodiment of the present invention, it can be used for multiple Automatic batch parsing of SQL significantly improves the parsing speed and breadth o...
Embodiment 2
[0062] Such as Figure 5 As shown, the embodiment of the present invention provides a structured query language blood relationship analysis tool, the blood relationship analysis tool includes:
[0063] The data source extraction system 101 is used to extract business systems of several different types of databases, and continuously import the structured query language of the business systems into the message queue table in batches;
[0064] The data preprocessing system 102 is configured to preprocess the structured query language containing static parameters and dynamic parameters in the message queue table, and perform standardized format operation if only static parameters are involved in the structured query language , if dynamic parameters are involved in the structured query language, pre-processing is performed;
[0065] A data syntax proofreading system 103, configured to perform grammar proofreading on the preprocessed structured query language, so that the structure...
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