#COMPARE DATABASES USING DBSCHEMA FOR FREE#
#COMPARE DATABASES USING DBSCHEMA HOW TO#
#COMPARE DATABASES USING DBSCHEMA UPDATE#
#COMPARE DATABASES USING DBSCHEMA PROFESSIONAL#
#COMPARE DATABASES USING DBSCHEMA FREE#

Columns (including Computed Columns, XML options, Identities, etc.).Compare Tables (including Table Options like vardecimal, text in row, etc.).

#COMPARE DATABASES USING DBSCHEMA FREE#

OpenDBDiff is free database comparison tool for Microsoft SQL Server 2005+ that reports schema differences and creates a synchronization script. Once you have selected both the schema's, it will show you difference between the two tables in the shape of CREATE TABLE SQL commands. Here is the sample in which we are comparing two database using SQL Server schema comparison In the next screen, you need to select 'Source' and 'Destination' schema, which we want to compare. To Compare database, in Visual Studio, you can navigate to 'Tools'->'SQL Server'->'New Schema Project', as shown in the below image The source and target of the comparison can be any combination of connected database, SQL Server database project or snapshot or. SQL Server Data Tools (SSDT) includes a Schema Compare utility that you can use to compare two database definitions. If you have SQL server data tool installed with Visual Studio, you can easily compare the two database schema using it. Compare and synchronize data from within SQL Server Management Studio.Keep an accurate history of all previous database records.

#COMPARE DATABASES USING DBSCHEMA UPDATE#

Generate T-SQL scripts to update one database with the contents of another.

#COMPARE DATABASES USING DBSCHEMA FOR FREE#

You can try it for free for 14 days, but after that you need to pay.

Save time comparing and synchronizing data.

SQL Data Compare is the industry-standard tool for comparing and deploying SQL Server database contents. SQL Data Compare helps you compare and deploy changes quickly, simply, and with zero errors.

Built-in text differences control with SQL syntax highlighting 2.

Compare databases using all or selected object properties.

Advanced visual build tree interface for an intuitive visual representation of any differences.

Compare all database objects or selected ones only.

Results are clearly presented so that you can immediately see the differences in your databases This database comparison tool has a clean and straight-forward user interface. It is an excellent tool for any project development team or DBA managing multiple copies of the same database on an SQL Server

#COMPARE DATABASES USING DBSCHEMA PROFESSIONAL#

This is a free professional database comparison tool for analyzing the differences in Microsoft SQL Server 2008 (and 2005) database structures or you can even use it for new version like 2012 or 2014.

The Data Model Designer cannot generate a database update script if the Data Model contains classes mapped to database views.In this article, I have provided list of various tools and options to compare two Sql database schema's, which can be be very useful for Database developers.

If you rename a class or property, the schema migration script will delete the corresponding table or column and create a new one.

The Data Model Designer does not allow you to specify custom schema migration options.

You can still use API methods to generate a migration script in XAF apps. This scenario is not supported in our CTP version. For instance, in XAF applications, the Base Class property can reference built-in business classes shipped with eXpressApp Framework (XAF).

The Data Model Designer cannot generate a schema migration script if your Data Model contains classes imported from external assemblies.

Interfaces and method names are subject to change in the final release.

The Database Schema Migration API may change prior to official release.

At present, the following data store providers support this feature: MSSqlConnectionProvider, MySqlConnectionProvider, OracleConnectionProvider, ODPConnectionProvider, ODPManagedConnectionProvider, PostgreSqlConnectionProvider.

#COMPARE DATABASES USING DBSCHEMA HOW TO#

If you create XPO classes manually, the following example demonstrates how to generate a schema migration script and update your database programmatically: How to Use the Database Schema Migrations API. The designer will add a new file with SQL commands and open it in Visual Studio.

In the Data Model Designer, right-click the design surface and select the Generate Migration Script menu item. You can generate diffs (the SQL script) between the latest data model and the existing database schema in the ORM Data Model Designer or in code. We’ve got some good news for the majority of XPO and XAF users! With v20.1, you can incrementally update your database schema once changes are made to an XPO data model.

Compare databases using dbschema