tavolo Alter aggiungere più colonne MS SQL

Question

qualcuno può dirmi dove si trova l'errore nella query seguente

ALTER TABLE Countries 
ADD ( 
HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit, 
HasText bit); 

ALTER TABLE Regions 
ADD (HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit 
HasText bit); 

ALTER TABLE Provinces 
ADD (HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit 
HasText bit); 


ALTER TABLE Cities 
ADD (HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit 
HasText bit); 

Alter table Hotels 
Add 
{ 
HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit, 
HasHotelPhotoInReadyStorage bit, 
HasHotelPhotoInWorkStorage bit, 
HasHotelPhotoInMaterialStorage bit, 
HasReporterData bit, 
HasMovieInReadyStorage bit, 
HasMovieInWorkStorage bit, 
HasMovieInMaterialStorage bit 
}; 

ottengo i seguenti errori:

Msg 102, Level 15, State 1, Line 2 
Incorrect syntax near '('. 
Msg 102, Level 15, State 1, Line 9 
Incorrect syntax near '('. 
Msg 102, Level 15, State 1, Line 15 
Incorrect syntax near '('. 
Msg 102, Level 15, State 1, Line 22 
Incorrect syntax near '('. 
Msg 102, Level 15, State 1, Line 29 
Incorrect syntax near '{'. 

Answer 1

Elimina parentesi e parentesi graffe, nessuna delle due è richiesta quando si aggiungono colonne.

Answer 2

Alter table Hotels 
Add 
{ 
HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit, 
HasHotelPhotoInReadyStorage bit, 
HasHotelPhotoInWorkStorage bit, 
HasHotelPhotoInMaterialStorage bit, 
HasReporterData bit, 
HasMovieInReadyStorage bit, 
HasMovieInWorkStorage bit, 
HasMovieInMaterialStorage bit 
}; 

Sopra si sta utilizzando { ,}.

virgole Inoltre, si sta perdendo:

ALTER TABLE Regions 
ADD (HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit <**** comma needed here 
HasText bit); 

è necessario rimuovere le staffe e assicurarsi che tutte le colonne hanno una virgola, se necessario.

Answer 3

è necessario rimuovere le staffe

ALTER TABLE Countries 
ADD 
HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit, 
HasText bit; 

Answer 4

questo dovrebbe funzionare in T-SQL

ALTER TABLE Countries ADD 
HasPhotoInReadyStorage bit, 
HasPhotoInWorkStorage bit, 
HasPhotoInMaterialStorage bit, 
HasText bit GO 

http://msdn.microsoft.com/en-us/library/ms190273(SQL.90).aspx

Answer 5

ALTER TABLE Regions 
ADD (HasPhotoInReadyStorage bit, 
    HasPhotoInWorkStorage bit, 
    HasPhotoInMaterialStorage bit *(Missing ,)* 
    HasText bit);