I have an SQL Server 2008 Database and am using C# 4.0 with Linq to Entities classes setup for Database interaction.
I am trying to create a trigger. First of all I created the table employees and the table employees_audit:
I have a table Table1 on which I have created an insert/update trigger. This trigger insert records of inserts/updates on Table1 into Table1_history. To test whether the trigger is inserting records i
I need to create a trigger that computes one column value based on other column values. A database is a little bit denormalized to get higher performance. (Normalization is not an issue of this questi
I have two innodb tables: articles id| title| sum_votes ------------------------------ 1| art 1| 5 2| art 2| 8
I am having trouble creating a BEFORE INSERT trigger. table schema: CREATE TABLE IF NOT EXISTS `myReferenceTable` (
I have a situation where I have a Header and a Detail table. The Detail table has a foreign key relationship to the Header table with Cascade delete.
Sorry for weird title, don\'t know how to name the Q better. So: I have 3 tables. EntityA, EntityB, AB. The classical many-to-many implementation.
I have 2 tables \"Vector\" and \"VectorElement\". A vector has many elements so there is a foreign key relation between Vector and VectorElement with a cascaded delete.
I\'m trying to write a command to create a trigger that generates the composite primary key. This pk is in turn based on two fk.
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