The new biography of "A Day in the Life of a DBA" which we launched in July this year" has been well received by everyone. Today we will focus on< /span>In the comic, the DBA uses the SQL audit function of the database cloud management platform zCloud to ensure the stable operation of the database and business system during work. I will give you a detailed explanation.
The core part of the interaction between applications and databases is SQL. Relevant data shows that database failures caused by SQL quality problems account for more than 40%, and bad SQL statements may lead to reduced database performance or even data inconsistency. Therefore, ensuring the quality and efficient execution of SQL statements is crucial to the stable operation of the entire system.
SQL audit has gradually become a part of the standardized management process recognized by the industry. Through SQL audit, fault problems caused by SQL quality problems can be eliminated or greatly reduced.
In the past, relying on manual auditing of SQL was not only heavy workload and inefficient, but also prone to high-risk operations and omissions. With the proliferation of multiple databases on the market, there are differences in the SQL syntax of different types of databases, making SQL auditing more difficult. Rapid application iteration, Business changes frequently, and requirements for the speed and quality of SQL online are increasing.
Now with the audit tool of the database cloud management platform zCloud, you no longer have to worry about SQL audit problems!
The SQL audit capability of zCloud can automatically capture the object design and SQL information in the database development and operation environment, and analyze it according to the established audit rules to find potential problems in the object design and SQL, give professional improvement suggestions, and avoid application Performance and stability risks. The front-end guarantees stable and efficient operation of applications, supports a variety of commercial/open source/domestic databases, and covers the entire life cycle of SQL development applications.
So, how does zCloud manage the quality of SQL at different stages of development and testing, online release, and production and operation and maintenance? Let’s take a look!
During the development and testing phase, in addition to ensuring that SQL syntax is correct, developers need to write relevant SQL specifications based on business needs and use zCloud to conduct syntax and normative review of SQL to minimize possible performance and security risks.
When the business is released and launched, it will involve database change operations. These changes need to be reviewed by the DBA before being submitted to the database for execution. The user creates a work order on the platform and submits the SQL script to be reviewed to the zCloud platform for review. After the platform completes the pre-review according to the established rules, the DBA will review it and confirm that it is correct before executing it.
During the production operation and maintenance phase, the DBA proactively initiates regular SQL audits of the core database to clean up potential SQL risks in the system. zCloud supports automatically grabbing the SQL of the target database in the form of TopSQL and conducting audit and analysis. It conducts analysis according to the established rules and finds out the risky SQL, tables, indexes, sequences, etc.
SQL quality audit is a key part of ensuring database stability, performance and security. Whether in development and testing, release and production, or production and operation and maintenance, zCloud's SQL audit function can help us find problems in time, optimize database performance, and ensure data integrity.
With such a powerful zCloud SQL audit platform, what are you waiting for? Use it now!
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