Mixing
upgrade EF 6 (edmx) to EF core 2.0
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I have application which is using angular 5 + EF 6 (edmx). I would like to change to Entity framework core.
Note: Entity framework core 2.0 and all other project are non core.
Regards
entity-framework-core
asked Jan 3 at 3:46
itmannzitmannz
537
add a comment |
I have application which is using angular 5 + EF 6 (edmx). I would like to change to Entity framework core.
Note: Entity framework core 2.0 and all other project are non core.
Regards
entity-framework-core
asked Jan 3 at 3:46
itmannzitmannz
537
Awesome. But what is your question ?
– Volodymyr Bilyachat
Jan 3 at 3:50
I understand with reverse engineering I can create model classes base on exiting database table. Any time change in model class. I can run migration to sync database. but not sure how I can deal with store procedure and views. Also, please correct me if I am wrong. its a one time operation means I will generate model using Reverse Engineering and after that We will do change in model and update database. AI I right? How we can work with SP and views?
– itmannz
Jan 6 at 23:50
add a comment |
I have application which is using angular 5 + EF 6 (edmx). I would like to change to Entity framework core.
Note: Entity framework core 2.0 and all other project are non core.
Regards
entity-framework-core
asked Jan 3 at 3:46
itmannzitmannz
537
I have application which is using angular 5 + EF 6 (edmx). I would like to change to Entity framework core.
Note: Entity framework core 2.0 and all other project are non core.
Regards
entity-framework-core
entity-framework-core
asked Jan 3 at 3:46
itmannzitmannz
537
asked Jan 3 at 3:46
itmannzitmannz
537
asked Jan 3 at 3:46
itmannzitmannz
537
asked Jan 3 at 3:46
itmannzitmannz
537
asked Jan 3 at 3:46
itmannzitmannz
537
537
Awesome. But what is your question ?
– Volodymyr Bilyachat
Jan 3 at 3:50
I understand with reverse engineering I can create model classes base on exiting database table. Any time change in model class. I can run migration to sync database. but not sure how I can deal with store procedure and views. Also, please correct me if I am wrong. its a one time operation means I will generate model using Reverse Engineering and after that We will do change in model and update database. AI I right? How we can work with SP and views?
– itmannz
Jan 6 at 23:50
add a comment |
Awesome. But what is your question ?
– Volodymyr Bilyachat
Jan 3 at 3:50
I understand with reverse engineering I can create model classes base on exiting database table. Any time change in model class. I can run migration to sync database. but not sure how I can deal with store procedure and views. Also, please correct me if I am wrong. its a one time operation means I will generate model using Reverse Engineering and after that We will do change in model and update database. AI I right? How we can work with SP and views?
– itmannz
Jan 6 at 23:50
Awesome. But what is your question ?
– Volodymyr Bilyachat
Jan 3 at 3:50
Awesome. But what is your question ?
– Volodymyr Bilyachat
Jan 3 at 3:50
I understand with reverse engineering I can create model classes base on exiting database table. Any time change in model class. I can run migration to sync database. but not sure how I can deal with store procedure and views. Also, please correct me if I am wrong. its a one time operation means I will generate model using Reverse Engineering and after that We will do change in model and update database. AI I right? How we can work with SP and views?
– itmannz
Jan 6 at 23:50
I understand with reverse engineering I can create model classes base on exiting database table. Any time change in model class. I can run migration to sync database. but not sure how I can deal with store procedure and views. Also, please correct me if I am wrong. its a one time operation means I will generate model using Reverse Engineering and after that We will do change in model and update database. AI I right? How we can work with SP and views?
– itmannz
Jan 6 at 23:50
add a comment |
1 Answer
1
active
oldest
votes
If I understood you properly then
- Use scaffold feature to build model classes from your database using command
dotnet ef dbcontext scaffold
"Server=(localdb)mssqllocaldb;Database=Blogging;Trusted_Connection=True;"
Microsoft.EntityFrameworkCore.SqlServer -o Models
- For stored procedures or views you will need to do it manually generate empty migration and then add code there.
Example.
public partial class spGetStudents : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
var sp = @"CREATE PROCEDURE [dbo].[GetStudents]
@FirstName varchar(50)
AS
BEGIN
SET NOCOUNT ON;
select * from Students where FirstName like @FirstName +'%'
END";
migrationBuilder.Sql(sp);
}
protected override void Down(MigrationBuilder migrationBuilder)
{
}
}
Yes after you scaffold you will be able to modify models/entities and generate migrations but for sp and views you will do it manually.
answered Jan 8 at 2:00
Volodymyr BilyachatVolodymyr Bilyachat
10.1k23053
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
If I understood you properly then
- Use scaffold feature to build model classes from your database using command
dotnet ef dbcontext scaffold
"Server=(localdb)mssqllocaldb;Database=Blogging;Trusted_Connection=True;"
Microsoft.EntityFrameworkCore.SqlServer -o Models
- For stored procedures or views you will need to do it manually generate empty migration and then add code there.
Example.
public partial class spGetStudents : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
var sp = @"CREATE PROCEDURE [dbo].[GetStudents]
@FirstName varchar(50)
AS
BEGIN
SET NOCOUNT ON;
select * from Students where FirstName like @FirstName +'%'
END";
migrationBuilder.Sql(sp);
}
protected override void Down(MigrationBuilder migrationBuilder)
{
}
}
Yes after you scaffold you will be able to modify models/entities and generate migrations but for sp and views you will do it manually.
answered Jan 8 at 2:00
Volodymyr BilyachatVolodymyr Bilyachat
10.1k23053
add a comment |
If I understood you properly then
- Use scaffold feature to build model classes from your database using command
dotnet ef dbcontext scaffold
"Server=(localdb)mssqllocaldb;Database=Blogging;Trusted_Connection=True;"
Microsoft.EntityFrameworkCore.SqlServer -o Models
- For stored procedures or views you will need to do it manually generate empty migration and then add code there.
Example.
public partial class spGetStudents : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
var sp = @"CREATE PROCEDURE [dbo].[GetStudents]
@FirstName varchar(50)
AS
BEGIN
SET NOCOUNT ON;
select * from Students where FirstName like @FirstName +'%'
END";
migrationBuilder.Sql(sp);
}
protected override void Down(MigrationBuilder migrationBuilder)
{
}
}
Yes after you scaffold you will be able to modify models/entities and generate migrations but for sp and views you will do it manually.
answered Jan 8 at 2:00
Volodymyr BilyachatVolodymyr Bilyachat
10.1k23053
add a comment |
If I understood you properly then
- Use scaffold feature to build model classes from your database using command
dotnet ef dbcontext scaffold
"Server=(localdb)mssqllocaldb;Database=Blogging;Trusted_Connection=True;"
Microsoft.EntityFrameworkCore.SqlServer -o Models
- For stored procedures or views you will need to do it manually generate empty migration and then add code there.
Example.
public partial class spGetStudents : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
var sp = @"CREATE PROCEDURE [dbo].[GetStudents]
@FirstName varchar(50)
AS
BEGIN
SET NOCOUNT ON;
select * from Students where FirstName like @FirstName +'%'
END";
migrationBuilder.Sql(sp);
}
protected override void Down(MigrationBuilder migrationBuilder)
{
}
}
Yes after you scaffold you will be able to modify models/entities and generate migrations but for sp and views you will do it manually.
answered Jan 8 at 2:00
Volodymyr BilyachatVolodymyr Bilyachat
10.1k23053
If I understood you properly then
- Use scaffold feature to build model classes from your database using command
dotnet ef dbcontext scaffold
"Server=(localdb)mssqllocaldb;Database=Blogging;Trusted_Connection=True;"
Microsoft.EntityFrameworkCore.SqlServer -o Models
- For stored procedures or views you will need to do it manually generate empty migration and then add code there.
Example.
public partial class spGetStudents : Migration
{
protected override void Up(MigrationBuilder migrationBuilder)
{
var sp = @"CREATE PROCEDURE [dbo].[GetStudents]
@FirstName varchar(50)
AS
BEGIN
SET NOCOUNT ON;
select * from Students where FirstName like @FirstName +'%'
END";
migrationBuilder.Sql(sp);
}
protected override void Down(MigrationBuilder migrationBuilder)
{
}
}
Yes after you scaffold you will be able to modify models/entities and generate migrations but for sp and views you will do it manually.
answered Jan 8 at 2:00
Volodymyr BilyachatVolodymyr Bilyachat
10.1k23053
answered Jan 8 at 2:00
Volodymyr BilyachatVolodymyr Bilyachat
10.1k23053
answered Jan 8 at 2:00
Volodymyr BilyachatVolodymyr Bilyachat
10.1k23053
answered Jan 8 at 2:00
Volodymyr BilyachatVolodymyr Bilyachat
10.1k23053
10.1k23053
add a comment |
add a comment |
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Awesome. But what is your question ?
– Volodymyr Bilyachat
Jan 3 at 3:50
I understand with reverse engineering I can create model classes base on exiting database table. Any time change in model class. I can run migration to sync database. but not sure how I can deal with store procedure and views. Also, please correct me if I am wrong. its a one time operation means I will generate model using Reverse Engineering and after that We will do change in model and update database. AI I right? How we can work with SP and views?
– itmannz
Jan 6 at 23:50