Gudu SQLFlow is a platform for analyzing data lineage. You can directly submit SQL statements online for analysis, or you can choose to connect to a specified database to obtain metadata, upload a file directory from the local, or obtain…
An important foundational work in data governance is to analyze the data lineage in an organization. With complete data lineage, we can use it for data traceability, table and column change impact analysis, data compliance certification, data quality inspection, and more.…
Gudu SQLFlow Indirect Data Flow & Pseudo Columns Introduction This article describes some of the SQL elements that generate indirect data flow. Indirect data flow is typically generated by columns used in where clauses, group by clauses, aggregate functions, etc. To…
Gudu SQLFlow Data Flow Generation As one of the most popular data lineage tools, Gudu SQLFlow is a tool that automatically discovers data flow by analyzing SQL scripts. It shows the flow of data between tables/views and columns in a data…
Gudu SQLFlow With the development and popularization of big data technology, data governance and data quality have become more and more important for many organisations. Data lineage analysis has emerged and become increasingly popular in the industry and Gudu SQLFlow…
Grabit is a helper tool for collecting SQL scripts and stored procedures from various sources such as databases, revision systems like GitHub, bitbucket, and filesystems, and pushes them to SQLFlow server for analysis and generating metadata and data lineage. Grabit official…
Gudu SQLFlow Data Lineage Analysis Level Gudu SQLFlow is one of the most popular data lineage management tools available on the market today. It is a tool for automatically discovering data flow by analyzing SQL scripts. In order to meet the various…
Data Lineage In the era of big data, the sources of data are extremely wide, various types of data are being generated rapidly, and the data is also growing explosively. Therefore, the data lineage is becoming As a result, data lineage…
What Are the Top 4 Benefits of Data Lineage? Data lineage is the process of understanding, documenting, and visualizing data as it flows from its source to consumption. This includes all the transformations the data undergoes along the way, such as…
In this article, we will give a brief introduction to SQLFlow data flow chain. If a result set of a subquery or CTE is used in the from clause of an upper statement, the effect of the lower result set…
