/// <summary>
/// Tries to obtain the version number from database Versions table.
/// If, database doesn't contain such table or contains no versions, Version.Min is returned.
/// </summary>
private static DatabaseValidationResult IdentifyDatabaseVersion(string connectionString)
{
try
{
Versioning.Version version = TryIdentifyDatabaseVersion(connectionString);
return(new DatabaseValidationResult(version));
}
catch (Exception exception)
{
return(new DatabaseValidationResult(exception.Message));
}
}
internal DatabaseValidationResult(TestConnectionResult connectionResult, Versioning.Version version)
: base(connectionResult)
{
CurrentVersion = version;
}
internal DatabaseValidationResult(Versioning.Version currentVersion)
{
this.CurrentVersion = currentVersion;
}