📄 relatedbug.sql
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IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[RelatedBug]') AND type in (N'U'))
DROP TABLE [dbo].[RelatedBug]
GO
CREATE TABLE [dbo].[RelatedBug](
[PrimaryBugId] [int] NOT NULL,
[SecondaryBugId] [int] NOT NULL,
[RelationType] [int] NOT NULL
) ON [PRIMARY]
GO
IF EXISTS (SELECT * FROM sys.indexes WHERE object_id = OBJECT_ID(N'[dbo].[RelatedBug]') AND name = N'PK_BugRelation')
ALTER TABLE [dbo].[RelatedBug] DROP CONSTRAINT [PK_BugRelation]
GO
ALTER TABLE [dbo].[RelatedBug] WITH CHECK ADD CONSTRAINT [FK_RelatedBug_Bug] FOREIGN KEY([PrimaryBugId])
REFERENCES [Bug] ([BugId])
ON DELETE CASCADE
GO
ALTER TABLE [dbo].[RelatedBug] CHECK CONSTRAINT [FK_RelatedBug_Bug]
GO
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