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Found 2057445 threads
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0 VotesModel First Appraoch - Dealing with Enumurations in ADO.NET EF 5.0
Hi, EF cannot currently have a one-to-many relationship with an entity and an enum.Answered | 3 Replies | 1941 Views | Created by arasheed - Saturday, August 18, 2012 12:46 AM | Last reply by arasheed - Saturday, August 25, 2012 4:43 PM
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0 Votes
EF Core 5.0.X Model Customizations - database first
User1120430333 posted Would there be reasons why you would want model customizations to happen by means of the ModelBuilder?Unanswered | 3 Replies | 723 Views | Created by Anonymous - Saturday, May 22, 2021 4:35 PM | Last reply by Anonymous - Sunday, May 23, 2021 10:54 PM -
1 Votes
Track direct database changes in Code First Model
In order to move to the "Database First" workflow, is there a way I can find & list the differences between the development DB that followed the ...Answered | 5 Replies | 476 Views | Created by ccornilliet - Thursday, May 12, 2016 6:34 PM | Last reply by davidbaxterbrowne - Friday, May 20, 2016 3:30 PM -
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EF 4.1 June CTP seems to break model first database generation
This is the url: https://connect.microsoft.com/data/feedback/details/685572/ef-4-1-june-ctp-breaks-model-first-database-generation.Answered | 18 Replies | 5861 Views | Created by MdeJ - Tuesday, August 16, 2011 10:40 AM | Last reply by Aram Gugusian - Friday, November 18, 2011 8:27 PM -
1 Votes
Migrating EF model-first to Azure
If you look at the connection strings that I posted earlier in this thread, you'll see that I was trying to use the same Azure database for both the DefaultConnection magic ...Answered | 10 Replies | 9735 Views | Created by Bob.at.SBS - Saturday, August 18, 2012 12:41 AM | Last reply by Bob.at.SBS - Sunday, August 26, 2012 5:28 PM -
0 Votes
EF5, Database/Model First derived types
Hi, Have you considered using Code First instead of database/model first?Answered | 3 Replies | 2520 Views | Created by TPersistent - Thursday, March 7, 2013 8:14 PM | Last reply by Glenn Condron - Wednesday, March 13, 2013 4:30 PM -
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EF Database First Approach
See http://sankarsan.wordpress.com/2010/10/14/entity-framework-ctp-4-0-database-initialization If you have something already existing and want to create a v 2, it ...Answered | 1 Replies | 2227 Views | Created by murehwa - Tuesday, April 3, 2012 11:01 PM | Last reply by Patrice Scribe - Wednesday, April 4, 2012 11:08 AM -
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Elastic database library with database first EF
I am not an expert on EF, so can't help with detailed questions, but yes, you can use elastic database client library with EF.Answered | 1 Replies | 779 Views | Created by EpsilonStar - Wednesday, May 31, 2017 4:00 AM | Last reply by Bill Gibson MSFT - Wednesday, May 31, 2017 6:30 PM -
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New to EF - Database First
I knew that I could go down the SP route, but was looking to use linq with EF standard table mapping.Answered | 7 Replies | 1052 Views | Created by Keith_d99 - Thursday, January 2, 2014 1:23 PM | Last reply by Fred Bao - Friday, January 10, 2014 9:18 AM -
1 Votes
Providing connection string to an EF 5.0 model
Hi chuck02323; It appears that in VS 2012 when using the designer they are setting "Code Generation Strategy" to None and are using T4 ...Answered | 3 Replies | 2426 Views | Created by chuck02323 - Thursday, August 30, 2012 8:36 PM | Last reply by Fernando Soto - MCSD - Friday, August 31, 2012 3:06 PM -
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EF Code First - Production, Test and Development Databases
I'm going to do it the other way round for fail safety - the Test person or Developer has to add a config item to enable database changing.Answered | 2 Replies | 5655 Views | Created by jrad - Tuesday, March 8, 2011 12:18 PM | Last reply by jrad - Thursday, March 10, 2011 11:27 AM -
0 Votes
EF Code First Custom Schema Mapping
This's Fluent API in Code First: http://blogs.msdn.com/b/adonet/archive/2010/12/06/ef-feature-ctp5-fluent-api-samples.aspx You can use try to use Data ...Answered | 3 Replies | 4734 Views | Created by pretzelb - Friday, October 7, 2011 5:25 PM | Last reply by Alan_chen - Friday, October 14, 2011 1:36 AM -
4 Votes
VisualStudio 2012 RC + EF 5.0 RC: EntityObject Generator ?!
Two weeks passed since this question was first raised.Answered | 16 Replies | 10996 Views | Created by cpehonk - Friday, June 1, 2012 2:23 PM | Last reply by Rowan Miller - Monday, September 10, 2012 11:22 PM -
0 Votes
Help Mapping EF Code First to an Existing Database
Using VS2010 with database first, after creating models, using DbContext Generator to generate your poco classes.Answered | 2 Replies | 3407 Views | Created by lmttag - Thursday, August 23, 2012 3:52 PM | Last reply by Allen Li - Coding4Fun - Monday, August 27, 2012 9:13 AM -
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Database first to code first problem (EF Power Tools)
>I assume that "reverse engineer to code first" has generated some changes also to database and those changes are not applied since comment fault.Answered | 2 Replies | 680 Views | Created by Risord - Thursday, June 18, 2015 11:43 AM | Last reply by Risord - Monday, June 22, 2015 3:06 PM -
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Simple question with EF +WC+ database
For instance I was thinking to use EF with my database and then provide access to that database throuh a WCF service which will do the job.Answered | 6 Replies | 4856 Views | Created by Serge Calderara - Saturday, October 22, 2011 3:17 PM | Last reply by Chris Robinson- MSFT - Monday, October 24, 2011 11:41 PM -
0 Votes
EF 4.1 Code First with Oracle Database
Code First will work, I done some simple testing.Answered | 4 Replies | 17294 Views | Created by rsknowles - Tuesday, April 5, 2011 3:52 PM | Last reply by Paul Ramsperger - Monday, April 25, 2011 8:27 PM -
0 Votes
EF 4.0 "Generate Database From Model"
Model First lets us work on the entity model and it is really a fantastic feature I can imagine.Answered | 5 Replies | 4444 Views | Created by flamender - Thursday, April 29, 2010 2:06 PM | Last reply by Michael Sun [MSFT] - Wednesday, May 12, 2010 1:07 AM -
0 Votes
Code-First AND Model-First
TESTSEFEntities for model first.Answered | 3 Replies | 2863 Views | Created by thierry schmit - Friday, August 12, 2011 4:51 PM | Last reply by thierry schmit - Friday, August 12, 2011 5:22 PM -
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EF code first for existing db and model class
> When we work with EF code first with existing db then we have to write c# class which represent db table.Answered | 1 Replies | 332 Views | Created by Sudip_inn - Sunday, December 10, 2017 4:28 PM | Last reply by Bob Ding - Monday, December 11, 2017 11:54 AM - Items 1 to 20 of 2057445 Next ›
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