Contents 

AdeptSQL Diff Reference
AdeptSQl Diff versions, history and milestones
Supported versions of MS SQL Server
Getting started
Connecting to databases
Scanning available servers
Saving and opening comparisons
Running from command line
Diff in portable mode
Working with the schema
Viewing schema differences
Ignored Differences
Comparing objects side-by-side
Dragging and dropping schema items
Using schema filters
Generating comparison reports
Customizing the reports
Executing the SQL
SQL errors and warnings
Transaction support
Keyboard shortcuts
Editing commands and keyboard shortcuts
Using keyboard templates
Choosing debugger's key mapping
Comparing table data
DataDiff overview
DataDiff configuration dialog - table-level
DataDiff configuration dialog - columns
Special situations comparing data
Exporting data to Excel
DataDiff Reports
Column configuration file
Configuring AdeptSQL Diff
Options dialog
Schema Scan
Selective Loading
Comparison
Name Comparison
Code Comparison
User-defined types
Indexes and Statistics
Permissions and XProps
Synonyms
Other details to ignore
Scripting
General logic
Side-by-side scripting
Formatting
Identifiers
Schema Level
Tables
Constraints
Default Values
Procedures, Views, etc
Visuals
Text Fonts
Schema Tree
Summary collections
Side-by-Side View
Suppressed dialogs
Data comparison options
General
Scripting
Column Config File
Using COM Automation interface
Automating schema comparison
Automating data comparison
Licensing and contact info
Registration of AdeptSQL Diff
License conditions
Contact information

AdeptSQL Diff Online Help

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Options / Scripting / Tables / Default Values

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opt_DefValuesSee comments at the top of the page. Here you can specify not-NULL "empty" values for each supported data type. The Diff uses them whenever a synchro script is about to add a NOT NULL column or change an existing column to NOT NULL and so some initial value must be provided. The values shown on the snapshot are the "default defaults", so you don't need to change them (and shouldn't change them) unless you know for sure what you are doing.

   
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