DB Schema Difftective is a tool for comparison and synchronization of database schemas. It allows you to compare and synchronize tables, views, functions, sequences (generators), stored procedures, triggers and constraints between two databases.

DB Schema Difftective is available in 6 editions:

• DB Schema Difftective MultiDB Edition (support for Oracle, MS SQL Server, MySQL, InterBase, Firebird and PostgreSQL databases).
• DB Schema Difftective Oracle Edition.
• DB Schema Difftective MS SQL Server Edition.
• DB Schema Difftective MySQL Edition.
• DB Schema Difftective InterBase/Firebird Edition.
• DB Schema Difftective PostgreSQL Edition.

DTM Schema Inspector is a database schema browsing and management tool (also known as DTM Object Inspector before 2004) that let the user work with database schemas more effectively. The program lets the users work simultaneously with any number of database schemas (metadata) and displays information in a convenient tree-view format, as well as offers current views of database contents and properties.

Quickly compare and synchronize the structure (schemas) of two databases

DB Schema Difftective is a useful utility designed for synchronizing and comparing database schemas. It allows you to compare and synchronize tables, views, functions, sequences (generators), stored procedures, triggers and constraints between two databases.

DB Schema Difftective will give you the full picture of all database differences. Once your databases are compared, you can view the differences and generate the necessary (database specific) synchronization script to update the destination database and make it identical to the source database.

DB Schema Difftective has native connections to Oracle, MS SQL Server, MySQL, InterBase, Firebird and PostgreSQL. For each supported database, database specific comparison routines are used. When synchronizing after comparing, database specific synchronization scripts are generated.

DB Schema Difftective is available in 6 editions:
· DB Schema Difftective MultiDB Edition (support for Oracle, MS SQL Server, MySQL, InterBase, Firebird and PostgreSQL databases).
· DB Schema Difftective Oracle Edition.
· DB Schema Difftective MS SQL Server Edition.
· DB Schema Difftective MySQL Edition.
· DB Schema Difftective InterBase/Firebird Edition.
· DB Schema Difftective PostgreSQL Edition.

Requirements:

· 64 MB RAM


Limitations:

· 30 days trial
· Nag screen

DTM Schema Comparer is a visual database schemas comparison tool that supports ODBC, OLEDB, IDAPI and Oracle Call Interface connecctions. The visual representation of database schemas as a tree makes the comparison process more comfortable. The built-in SQL text comparison tool allows you to view two scripts with differences displayed in a comfortable way. The synchronous navigation through the schemas tree allows you to easily compare items in as detailed way as you need.
Key features
* Visual comparison process with tree-view schema presentation.
* Internal database objects text comparison tool.
* Synchronous schemas navigation.
* Database independent. You can compare schema of Microsoft SQL Server database with Oracle database as well as DB2 database schema with Microsoft Access file. DTM Schema Comparer supports all common database interfaces: ODBC, OLE DB, or even Oracle Call Interface.
* DTM Schema Comparer is a true Win32 application, supports Windows 98/ME/2000/XP/2003/Vista.
DTM Schema Comparer is a visual database schemas comparison and synchronization tool that supports ODBC, OLEDB, IDAPI and Oracle Call Interface connections. The visual representation of database schemas as a tree makes the comparison process more comfortable.
The tool can compare and synchronize database tables, views, indexes, keys, triggers and stored procedures procedures.
The built-in SQL text comparison tool allows you to view two scripts with differences displayed in a comfortable way. The synchronous navigation through the schemas tree allows you to easily compare items in as detailed way as you need.
Key features
* Visual comparison process with tree-view schema presentation.
* Internal database objects text comparison tool.
* Synchronous schemas navigation.
* Customizable comparison reports helps the user to share comparison results.

System Requirements: ODBC, OLE DB, IDAPI or Oracle Call Interface

New features in this version:: * Better support for different schemas comparison * New comparison options * Checked items comparison mode * Include and Exclude filters for object lists * $DATE$ and $TIME$ macros in report name and script output * Console mode * New com

Oracle database ERD (entity relationship diagram) generator. Works with all Oracle databases to generate graphical schemas (ERDs). O-Schema is also a database design too, allowing users to create and edit tables and data relationships. Schemas can be saved to image files, or to small data files that can be shared with developers.

/ DTM Schema Comparer is a visual database schemas comparison tool that supports ODBC, OLEDB, IDAPI and Oracle Call Interface connecctions. The visual representation of database schemas as a tree makes the comparison process more comfortable. The built-in SQL text comparison tool allows you to view two scripts with differences displayed in a comfortable way. The synchronous navigation through the schemas tree allows you to easily compare items in as detailed way as you need.
Key features
* Visual comparison process with tree-view schema presentation.
* Internal database objects text comparison tool.
* Synchronous schemas navigation.
* Database independent. You can compare schema of Microsoft SQL Server database with Oracle database as well as DB2 database schema with Microsoft Access file. DTM Schema Comparer supports all common database interfaces: ODBC, OLE DB, or even Oracle Call Interface.
* DTM Schema Comparer is a true Win32 application, supports Windows 98/ME/2000/XP/2003/Vista.
DTM Schema Comparer is a visual database schemas comparison and synchronization tool that supports ODBC, OLEDB, IDAPI and Oracle Call Interface connections. The visual representation of database schemas as a tree makes the comparison process more comfortable.
The tool can compare and synchronize database tables, views, indexes, keys, triggers and stored procedures procedures.
The built-in SQL text comparison tool allows you to view two scripts with differences displayed in a comfortable way. The synchronous navigation through the schemas tree allows you to easily compare items in as detailed way as you need.
Key features
* Visual comparison process with tree-view schema presentation.
* Internal database objects text comparison tool.
* Synchronous schemas navigation.
* Customizable comparison reports helps the user to share comparison results.

, A Microsoft Windows tool for comparing and documenting Oracle database schemas. The tool facilitates taking snapshots of the database structure (meta-data) and saving these snapshots as XML files. Snapshots can be compared to determine what has changed over time. The tool also supports the creation of HTML schema reports and the generation of DDL scripts to re-create your schemas. Snapshots may be saved as standard text files in source code management tools. Supports Oracle 8 and 9.
Features
* Easy to use GUI. Supports Windows NT / 2000 / XP.
* Non intrusive. That is, no special setup is required within the accessed databases. TOYS does not install objects into the database when capturing schema information. This is most important if you have lots of databases.
* Simple setup. TOYS installs in seconds. It does not require ODBC or the setup and maintenance of database repositories. TOYS only requires that the OracleNet client be installed. See Installing TOYS for details of installing and running TOYS.
* Fast operation. Comparisons only take seconds. Similarly, snapshots are loaded (or saved) in seconds. This can save a significant amount of time when comparing a large number of databases. Retrieval of schema meta-data from the Oracle catalogs (snapshot capture) has been optimized to further speed the process.
* Support for Oracle 7, 8, 8i, 9i and 10g.
* Supports multi-schema operation. Multiple related schemas within a database can be captured, compared and synchronized as a unit. TOYS is not limited to single schema comparisons and upgrades.
NEW:
This release has the following changes:
Extended the grace period to 12 months.

UDB Workbench is a development environment for DB2 UDB databases. It includes many features, such as comparing and synchronizing database schemas, packaging schemas and content of DB2 UDB database. SQL editor in UDB Workbench supports syntax highlighting, code completion, SQL formatting, script execution, and query results support filtering, grouping, searching and more.

APS MnXSD Editor is new innovative XSD Development Environment for designing, editing XML schemas. AMnXSDEditor is a ultimate XSD (Industry Standard defined by WC3) management tool. AMnXSDEditor is the productivity enhancer for .NET, database and J2EE developers. It is an essential developer companion tool. In short, AMnXSDEditor is an elegant, developer friendly XSD Editor - the dataset way.
Developer friendly XSD Editor with the perspective of a database or dataset.
Construct new XML Schemas, and modify existing XML schemas. Export XML Schemas as HTML for printing and documentation purposes. Visual representation of XML Schema Document (XSD) - a XSD editor tool for beginners as well as professionals
A rarest combination of elegant XSD Editor and Database technical approach, perhaps a new exciting experience for developers.
Construct new XML Schemas, and modify existing XML schemas.
Create and edit relationships between tables.
Create and edit primary keys and other related constraints.
Create Auto numbered columns (New).
Categorize your XML Schemas across multiple user-defined custom categories

   DTM Schema Inspector is a database schema browsing and management tool (also known as DTM Object Inspector before 2004) that let the user work with database schemas more effectively. The program lets the users work simultaneously with any number of database schemas (metadata) and displays information in a convenient tree-view format, as well as offers current views of database contents and properties. Database schema snapshots support helps the user to browse old states of database objects. Powerful search tool makes navigation for large scale schemas easy. Enable/disable triggers feature (for MS SQL and Oracle only).

UDB Workbench is a development environment for DB2 UDB databases. It includes many features, such as comparing and synchronizing database schemas, packaging schemas and content of DB2 UDB database. SQL editor in UDB Workbench supports syntax highlighting, code completion, SQL formatting, script execution, and query results support filtering, grouping, searching, and more.

New features in this version:: Minor bug fixes