Oracle PDM Generation: Quick Insight into Database Design（oracle生成pdm）
Oracle PDM generation is an increasingly important part of the Oracle software development process. It allows users to generate and edit a database design quickly and efficiently, and can be used to produce a wide variety of data structures that are not possible with manual modeling. In this article, we’ll take a quick look at what Oracle PDM generation can do and how it helps streamline the Oracle software development process.
Oracle’s default PDM generation process works in two steps. First, it uses the DBA’s definition of the logical data model to create an XML representation of the entire database. This XML representation is then used to generate the physical database design. The physical design is then used by the Oracle server to lay down the physical data structures. By providing an XML representation of the data model, PDM generation makes it much easier to automate and streamline the design process. This eliminates the need for manual modeling and allows for more efficient and accurate data models to be produced quickly and with fewer manual errors.
In addition to the standard generation process, Oracle provides a wide range of options that can be used to customize the PDM generation. This includes features such as the ability to fine-tune the physical data model, create custom scripts for PDM generation, and add custom connectors to the generated model. These features allow users to create a fully customized Oracle environment that is tailored for their specific needs.
The key to efficient Oracle PDM generation is automation. This reduces the need for manual labor and helps streamline the software development process. When the Oracle software is developed, the PDM generation process is run and the generated script is used to develop the physical data structures. Then, the physical structure is tested and tweaked until the desired results are achieved. By using automated PDM generation, developers can save time, reduce errors, and improve the overall efficiency of the Oracle software development process.
In summary, Oracle PDM generation is an essential part of the Oracle software development process. It provides an efficient way to generate and edit a database design quickly and efficiently, and allows for a wide range of customization options. Automation is key to efficient PDM generation and helps streamline the Oracle software development process. With its help, developers can produce high-quality data models with fewer manual errors and in a shorter amount of time.
