Access two tables at a time in .net
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0
down vote
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SELECT TOP 1000
[ID]
,[Name]
,[Phone]
,[Email]
,[AID]
,[Password]
,[Date/time]
,[IsVerify]
,[ProfilePicture]
FROM
[ChefODine].[dbo].[User]
This is my User table AID is the foreign Key of address table having following fields.
SELECT TOP 1000
[ID]
,[Location]
,[LAT]
,[Lng]
FROM
[ChefODine].[dbo].[Address]
I want to add user address and other info in database through web service. i want that whenever user add his info the address will save in address table and AID will save in user table. This is my code Please guide me i am new in this.
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
db.Users.Add(user);
db.SaveChanges();
return user;
}
c# sql asp.net web-services
|
show 1 more comment
up vote
0
down vote
favorite
SELECT TOP 1000
[ID]
,[Name]
,[Phone]
,[Email]
,[AID]
,[Password]
,[Date/time]
,[IsVerify]
,[ProfilePicture]
FROM
[ChefODine].[dbo].[User]
This is my User table AID is the foreign Key of address table having following fields.
SELECT TOP 1000
[ID]
,[Location]
,[LAT]
,[Lng]
FROM
[ChefODine].[dbo].[Address]
I want to add user address and other info in database through web service. i want that whenever user add his info the address will save in address table and AID will save in user table. This is my code Please guide me i am new in this.
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
db.Users.Add(user);
db.SaveChanges();
return user;
}
c# sql asp.net web-services
can you also post the User and the Address class?
– Sergiu Muresan
Nov 19 at 19:46
They have not any class they are entities
– Hanzala Iqbal
Nov 19 at 19:47
By the way, a better way to show the structure of a table (better than aSelect
statement) is theCreate Table
statement you get if you right click a table in SQL Server Management Studio and choose "Script Table As -> Create To". That way you will show the types as well as the names. What database access mechanism are you using? It looks like either Linq2SQL or Entity Framework
– Flydog57
Nov 19 at 19:47
Its entity framework
– Hanzala Iqbal
Nov 19 at 19:48
the Entities from the database are mapped to a class in c#. Do you use Code First? for generating the entity framework layer?
– Sergiu Muresan
Nov 19 at 20:16
|
show 1 more comment
up vote
0
down vote
favorite
up vote
0
down vote
favorite
SELECT TOP 1000
[ID]
,[Name]
,[Phone]
,[Email]
,[AID]
,[Password]
,[Date/time]
,[IsVerify]
,[ProfilePicture]
FROM
[ChefODine].[dbo].[User]
This is my User table AID is the foreign Key of address table having following fields.
SELECT TOP 1000
[ID]
,[Location]
,[LAT]
,[Lng]
FROM
[ChefODine].[dbo].[Address]
I want to add user address and other info in database through web service. i want that whenever user add his info the address will save in address table and AID will save in user table. This is my code Please guide me i am new in this.
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
db.Users.Add(user);
db.SaveChanges();
return user;
}
c# sql asp.net web-services
SELECT TOP 1000
[ID]
,[Name]
,[Phone]
,[Email]
,[AID]
,[Password]
,[Date/time]
,[IsVerify]
,[ProfilePicture]
FROM
[ChefODine].[dbo].[User]
This is my User table AID is the foreign Key of address table having following fields.
SELECT TOP 1000
[ID]
,[Location]
,[LAT]
,[Lng]
FROM
[ChefODine].[dbo].[Address]
I want to add user address and other info in database through web service. i want that whenever user add his info the address will save in address table and AID will save in user table. This is my code Please guide me i am new in this.
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
db.Users.Add(user);
db.SaveChanges();
return user;
}
c# sql asp.net web-services
c# sql asp.net web-services
edited Nov 19 at 20:38
marc_s
568k12810991249
568k12810991249
asked Nov 19 at 19:43
Hanzala Iqbal
86
86
can you also post the User and the Address class?
– Sergiu Muresan
Nov 19 at 19:46
They have not any class they are entities
– Hanzala Iqbal
Nov 19 at 19:47
By the way, a better way to show the structure of a table (better than aSelect
statement) is theCreate Table
statement you get if you right click a table in SQL Server Management Studio and choose "Script Table As -> Create To". That way you will show the types as well as the names. What database access mechanism are you using? It looks like either Linq2SQL or Entity Framework
– Flydog57
Nov 19 at 19:47
Its entity framework
– Hanzala Iqbal
Nov 19 at 19:48
the Entities from the database are mapped to a class in c#. Do you use Code First? for generating the entity framework layer?
– Sergiu Muresan
Nov 19 at 20:16
|
show 1 more comment
can you also post the User and the Address class?
– Sergiu Muresan
Nov 19 at 19:46
They have not any class they are entities
– Hanzala Iqbal
Nov 19 at 19:47
By the way, a better way to show the structure of a table (better than aSelect
statement) is theCreate Table
statement you get if you right click a table in SQL Server Management Studio and choose "Script Table As -> Create To". That way you will show the types as well as the names. What database access mechanism are you using? It looks like either Linq2SQL or Entity Framework
– Flydog57
Nov 19 at 19:47
Its entity framework
– Hanzala Iqbal
Nov 19 at 19:48
the Entities from the database are mapped to a class in c#. Do you use Code First? for generating the entity framework layer?
– Sergiu Muresan
Nov 19 at 20:16
can you also post the User and the Address class?
– Sergiu Muresan
Nov 19 at 19:46
can you also post the User and the Address class?
– Sergiu Muresan
Nov 19 at 19:46
They have not any class they are entities
– Hanzala Iqbal
Nov 19 at 19:47
They have not any class they are entities
– Hanzala Iqbal
Nov 19 at 19:47
By the way, a better way to show the structure of a table (better than a
Select
statement) is the Create Table
statement you get if you right click a table in SQL Server Management Studio and choose "Script Table As -> Create To". That way you will show the types as well as the names. What database access mechanism are you using? It looks like either Linq2SQL or Entity Framework– Flydog57
Nov 19 at 19:47
By the way, a better way to show the structure of a table (better than a
Select
statement) is the Create Table
statement you get if you right click a table in SQL Server Management Studio and choose "Script Table As -> Create To". That way you will show the types as well as the names. What database access mechanism are you using? It looks like either Linq2SQL or Entity Framework– Flydog57
Nov 19 at 19:47
Its entity framework
– Hanzala Iqbal
Nov 19 at 19:48
Its entity framework
– Hanzala Iqbal
Nov 19 at 19:48
the Entities from the database are mapped to a class in c#. Do you use Code First? for generating the entity framework layer?
– Sergiu Muresan
Nov 19 at 20:16
the Entities from the database are mapped to a class in c#. Do you use Code First? for generating the entity framework layer?
– Sergiu Muresan
Nov 19 at 20:16
|
show 1 more comment
1 Answer
1
active
oldest
votes
up vote
0
down vote
You have to Specify the value before hitting into SaveChanges
something like:
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
user.Email = "this is the Email from anywhere";
user.AID = "This is your Aid Value";
db.Users.Add(user);
db.SaveChanges();
//If you want to save Address
AddressEntity adr = new AddressEntity()
adr.address = "This is your new address";
db.Address.Add(adr);
db.SaveChanges();
return user;
}
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
You have to Specify the value before hitting into SaveChanges
something like:
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
user.Email = "this is the Email from anywhere";
user.AID = "This is your Aid Value";
db.Users.Add(user);
db.SaveChanges();
//If you want to save Address
AddressEntity adr = new AddressEntity()
adr.address = "This is your new address";
db.Address.Add(adr);
db.SaveChanges();
return user;
}
add a comment |
up vote
0
down vote
You have to Specify the value before hitting into SaveChanges
something like:
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
user.Email = "this is the Email from anywhere";
user.AID = "This is your Aid Value";
db.Users.Add(user);
db.SaveChanges();
//If you want to save Address
AddressEntity adr = new AddressEntity()
adr.address = "This is your new address";
db.Address.Add(adr);
db.SaveChanges();
return user;
}
add a comment |
up vote
0
down vote
up vote
0
down vote
You have to Specify the value before hitting into SaveChanges
something like:
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
user.Email = "this is the Email from anywhere";
user.AID = "This is your Aid Value";
db.Users.Add(user);
db.SaveChanges();
//If you want to save Address
AddressEntity adr = new AddressEntity()
adr.address = "This is your new address";
db.Address.Add(adr);
db.SaveChanges();
return user;
}
You have to Specify the value before hitting into SaveChanges
something like:
[HttpPost]
public User Register([FromBody]User user)
{
if (db.Users.Any(x => x.Email == user.Email))
throw new Exception("Username "" + user.Email + "" is already taken");
user.Email = "this is the Email from anywhere";
user.AID = "This is your Aid Value";
db.Users.Add(user);
db.SaveChanges();
//If you want to save Address
AddressEntity adr = new AddressEntity()
adr.address = "This is your new address";
db.Address.Add(adr);
db.SaveChanges();
return user;
}
edited Nov 20 at 3:39
answered Nov 20 at 2:38
Vijunav Vastivch
2,9041720
2,9041720
add a comment |
add a comment |
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can you also post the User and the Address class?
– Sergiu Muresan
Nov 19 at 19:46
They have not any class they are entities
– Hanzala Iqbal
Nov 19 at 19:47
By the way, a better way to show the structure of a table (better than a
Select
statement) is theCreate Table
statement you get if you right click a table in SQL Server Management Studio and choose "Script Table As -> Create To". That way you will show the types as well as the names. What database access mechanism are you using? It looks like either Linq2SQL or Entity Framework– Flydog57
Nov 19 at 19:47
Its entity framework
– Hanzala Iqbal
Nov 19 at 19:48
the Entities from the database are mapped to a class in c#. Do you use Code First? for generating the entity framework layer?
– Sergiu Muresan
Nov 19 at 20:16