#810 SQL Server: tree -> type mapping fix
#810 SQL Server: tree -> type mapping fix


Former-commit-id: 0067cc91de7d791cd12302371f2d125c7adc4767
dbeaver/dbeaver,Sargul/dbeaver,Sargul/dbeaver,serge-rider/dbeaver,dbeaver/dbeaver,serge-rider/dbeaver,Sargul/dbeaver,serge-rider/dbeaver,serge-rider/dbeaver,dbeaver/dbeaver,dbeaver/dbeaver,Sargul/dbeaver,Sargul/dbeaver