Database Content Compare and Merge Tool. Developers, data architects, and others who regularly work with databases often need to locate changes, migrate differences, or synchronize versions of database tables. Database. Spy displays database comparisons in an intuitive graphical table representation with connecting lines to illustrate column mapping between tables. Database. Spy automatically maps columns with the same names, or you can drag connecting lines to manually map columns for comparison.
Database. Spy can compare different versions of a table in the same database type, or you can even compare and merge the content of equivalent tables and entire database schemas in different database types. This means you can compare the customers table in your SQL Server database with a backup copy, for example, or you can compare the contents of any tables or your entire database schema between IBM DB2 9 and Oracle 1. When you compare different database types, Database.
Spy even resolves datatype naming inconsistencies. Automatic table mapping options let you instruct Database. Spy to map columns based on name, datatype, or column position. Numerous additional options let you set preferences for comparison options, XML- aware comparison for columns containing XML data, and display of the Results view. If the results of automatic mapping are inaccurate or incomplete, you can also manually map comparisons by dragging connecting lines between table columns. When you click the Start Comparison button in the Database Comparison Toolbar, contents of the selected tables are compared and the database comparison map is updated to show comparison results. You can open detailed results windows for each table comparison, and filter the results to display or hide your preference of equal or unequal rows, rows that only contain data in the table on the left or right, or entire columns that contain identical data.
What are Database Compare Tools? Compare data and schema. MS SQL Server *** Categories.
Database Schema Comparison Tool. Database administrators and other IT professionals often need to compare the structures of similar databases.
The Altova Database. Spy. Visual database schema comparison in Database.
Spy helps you compare database structures and merge differences within the same database type or across different database types. You can compare database schemas within the same database type, or across database types.
For example, you can compare a SQL Server database structure on a development server to your live SQL Server production server, or you can compare a database schema in SQL Server with an Oracle database or with any other database type supported by Database. Spy. Details of the SQL database query language and datatype definitions vary among implementations of relational database systems from different vendors.
Database. Spy database schema comparison supports multiple database types and automatically adapts its functionality to the databases you choose. Begin a database schema comparison from the File menu or by clicking the schema comparison button on the Database. Spy toolbar to open a dialog that lets you select the database structures. You can select a single table, multiple tables, or entire database schemas.
Database Workbench database tool for Sybase SQL Anywhere database development. Use the Schema Compare and Migration Tools to compare testing and deployed. XSQL Schema Compare for SQL Server: SQL Server database schema comparison and synchronization tool; deploy database changes from development to testing to production. DB Solo 2.2 Adds Data Compare, Improves Schema. LCC is a provider of database development and administration tools for SQL Server, Sybase, Oracle. Aqua Data Studio natively connects to Sybase ASE databases. Features schema browser, visual query builder, table data editor, schema script generator, ER modeler. Home > SQL Server > Comparative Review: Database Schema Comparison Tools. Comparative Review: Database Schema Comparison. 2010’s Schema Compare tool. Table Data Comparison Tool. Table Data Comparison Tool allows you to compare table data between tables in two different databases. The compared tables do not have to.
The Left Side / Right Side buttons let you conveniently review your choices before beginning the comparison. Database. Spy automatically maps corresponding components with the same names in the database structures. You can manually connect components that that do not have identical names to map them. Manual connection mapping even allows you to compare tables with different names in different database types. When you are satisfied with your mappings, click the Compare button. Database. Spy compares the structures and highlights differences with color and not- equal icons. Merge Database Differences.
You can merge differences between the database schemas by clicking the merge buttons on the toolbar or open the right click context menu for options to create merge and restore scripts in either direction. Either way, Database.
Spy always creates and opens the merge script in a new SQL Editor window for you to review. No changes are made to any database structure until you manually execute the merge script. Merging differences between tables can also impact references to foreign keys or other relationships in your database. Database. Spy analyzes table relationships and modifies them appropriately in the change script.