在大数据时代，如果数据库之间能实现很好的融合，特别是宏观数据与微观数据

In the era of big data, if the databases can achieve good integration, especially the integration of macro data and micro data, then it is effective to use big data technology to conduct a series of analysis on these data, and the advantages of the big data era are also It has been fully utilized, and various reasonable conclusions can be drawn through data analysis, so that the behavior of various departments is beneficial to both parties. The integration of macro-database and micro-database can also further explore the nature of data, and delineate the scope of application according to the nature of data, which can improve the correct acknowledgement of data

In the era of big data, if databases can be well integrated, especially the integration of macro data and micro data, it is effective to use big data technology to analyze these data, give full play to the advantages of the era of big data, and draw various reasonable conclusions through data analysis, Make the behavior between various departments beneficial to both sides. The integration of macro database and micro database can also further mine the nature of data. Delimiting the scope of application according to the nature of data can improve the correct recognition of data

In the era of big data, if the databases can achieve good integration, especially the integration of macro data and micro data, then it is effective to use big data technology to analyze these data in a series, and the advantages of the era of big data can be brought into full play. Through data analysis, various reasonable conclusions can be drawn, which makes the behaviors between various departments beneficial to both parties. The integration of macro database and micro database can also further explore the nature of data, and delimit the scope of application according to the nature of data, which can improve the positive confirmation of data.