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SqlServerDbHelper


This class implements IDbHelper for SQL Server. It queries INFORMATION_SCHEMA.COLUMNS (joined against sys.columns and the primary-key constraint metadata) to build the list of DbField objects RepoDB uses internally to generate SQL statements.

It also resolves the newly generated identity value via SELECT COALESCE(SCOPE_IDENTITY(), @@IDENTITY).

It is automatically registered by SqlServerBootstrap — you do not need to instantiate it directly under normal use.

Properties

NameDescription
DbTypeResolverThe IResolver<string, Type> used to convert a SQL Server column data type (e.g. varchar) into its equivalent .NET CLR type. Defaults to SqlServerDbTypeNameToClientTypeResolver.

Usability

Only override this if you need a custom type resolver.

var dbHelper = new SqlServerDbHelper(new MyCustomSqlServerDbTypeNameToClientTypeResolver());
DbHelperMapper.Add<SqlConnection>(dbHelper, true);