identity-column

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How to increment the Identity column

I am using identity columns as a primary key in my tables. In some situations I need to work with primary keys befo开发者_如何学运维re inserting a new row.[详细]

2023-04-08 17:28 分类：问答
Maintaining a foreign key relationship when inserting into tables with autoincrementing Id's

I have two tables: Defect and DefectData. Each Defect may or may not have one or many DefectData. As such DefectData has a DefectId column as a foreign-key.[详细]

2023-03-31 05:35 分类：问答
Identify of Currently Inserting Row

I\'m working on a project and the question came up: Can an insert statement insert it\'s own identity in to another field?[详细]

2023-03-30 00:36 分类：问答
SQL Server - formatted identity column

I would like to have a primary key column in a table that is formatted as FOO-BAR-[identity number], for example:[详细]

2023-03-26 15:35 分类：问答
Will a trigger be able to copy a primary key that's an identity id?

I want to do after I an INSERT in table X to copy that record into another History table immediately.[详细]

2023-03-25 20:56 分类：问答
Inserting Entity into SQL Compact 4 Table with Identity column using LINQPad

I\'m trying to insert new records into a SQL CE 4 database with LINQPa开发者_JAVA百科d and having problems with the identity problem of a table. Let\'s say I have this simple table for instance:[详细]

2023-03-09 06:22 分类：问答
Reinserting rows with identity columns

I\'m implementing a queue in SQL Server (2008 R2) containing jobs that are to be performed. Upon completion, the job is moved to a history table, setting a flag to success or failure. The items in the[详细]

2023-03-06 21:22 分类：问答
Is there a smart way to append a number to an PK identity column in a Relational database w/o total catastrophe?

It\'s far from the ideal situation, but I need to fix a database by appending the number \"1\" to the PK Identiy column which has FK relations to four other tables. I\'m basically making a four digit[详细]

2023-03-06 15:38 分类：问答
Will having a pseudo-incremental number for bug ID be a problem?

Note that when I say \"client\", I mean businesses or organizations that have signed up for the service.[详细]

2023-03-06 09:31 分类：问答
SQL Server 2008 R2 Insert Stored Procedure Syntax with Identity Field

Good Afternoon, I\'ve written a very basic stored procedure that will be used to insert QuestionText and QuestionStatus into the Questions table with QuestionID int Primary Key set as having Identity[详细]

2023-02-26 06:30 分类：问答