ASA Programming Guide
Adaptive Server Anywhere .NET Data Provider API Reference
AsaCommandBuilder class
The ending character or characters to use when specifying database objects whose names contain characters such as spaces.
string QuoteSuffix
Read-write
The ending character or characters to use. This can be square brackets, or, if the Adaptive Server Anywhere QUOTED_IDENTIFIER option is set to off, it can be double quotes. The default is an empty string.
Adaptive Server Anywhere objects can contain characters such as spaces, commas, and semicolons. The QuotePrefix and QuoteSuffix properties specify delimiters to encapsulate the object name.
Although you cannot change the QuotePrefix or QuoteSuffix properties after an INSERT, UPDATE, or DELETE operation, you can change their settings after calling the Update method of a DataAdapter.
QUOTED_IDENTIFIER option [compatibility]