![]() You can create tools that can use the Database Design Report XML to analyze or process the structure of databases. The Report Overview contains hyperlinks to details about elements in each database file.Ī Database Design Report in XML format contains information about the elements in each database file, and is ready to be transformed into the format you require. troubleshoot missing references, broken relationships, calculations, and moreĪ Database Design Report in HTML format includes a Report Overview that provides a snapshot of most of the elements in each database file.choose which elements (fields, relationships, scripts, and so on) and tables of the database to document.examine a textual representation of your database schema.use the information in the report to re-create the structure of your database if you lose the original database files.gather statistics on the structure of your database.produce reports for any databases that are currently open.With the Database Design Report, you can: Use the Database Design Report feature to document the schema of your database and save it as an HTML or XML file. For security, consider restricting access to the XML file to prevent unauthorized access to sensitive information in the file.If you use the XML with other tools, be sure those tools are designed to use the XML saved by your version of FileMaker Pro. When you use the XML to compare two versions of a FileMaker Pro file, be sure that the same version of FileMaker Pro is used to save a copy of each file as XML. This XML format may change from one version of FileMaker Pro to the next.The folder containing the XML file opens. Change the default filename and choose a different folder, if needed, then click Save.Choose Tools menu > Save a Copy as XML.You must have full access privileges for the file. This XML format contains most of the details about the file, but it contains no record data.īecause the XML file is text, you can store it in version control systems such as Git and use standard text-based tools to compare versions. You can save a copy of a FileMaker Pro file in an XML format that represents the schema, layouts, scripts, and other parts of the file. See Using advanced tools.įileMaker Pro provides two ways to document the details of your custom app by saving: A DBMS ensures that its every instance (state) is in a valid state, by diligently following all the validations, constraints, and conditions that the database designers have imposed.Note This feature is available when the Use advanced tools general preference is selected. Database instances tend to change with time. A database schema does not contain any data or information.Ī database instance is a state of operational database with data at any given time. Once the database is operational, it is very difficult to make any changes to it. It is designed when the database doesn't exist at all. Database schema is the skeleton of database. It is important that we distinguish these two terms individually. It defines tables, views, and integrity constraints. Logical Database Schema − This schema defines all the logical constraints that need to be applied on the data stored. It defines how the data will be stored in a secondary storage. Physical Database Schema − This schema pertains to the actual storage of data and its form of storage like files, indices, etc. It’s the database designers who design the schema to help programmers understand the database and make it useful.Ī database schema can be divided broadly into two categories − It contains a descriptive detail of the database, which can be depicted by means of schema diagrams. ![]() ![]() It formulates all the constraints that are to be applied on the data.Ī database schema defines its entities and the relationship among them. It defines how the data is organized and how the relations among them are associated. A database schema is the skeleton structure that represents the logical view of the entire database. ![]()
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