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Create assertion in SQL server 2005
hi
Is create assertion implimented in sql server 2005?
I´m using windows vista with ,I think all, patches
Im trying to force a FD A->B with an assertion but
I always get Incorrect syntax near 'ASSERTION' error
CREATE ASSERTION ab
CHECK ((SELECT COUNT (*)
FROM R AS R1, R AS R2
WHERE (R1.B != R2.B) AND (R1.A = R2.A))
=0)
Is create assertion implimented in sql server 2005?
I´m using windows vista with ,I think all, patches
Im trying to force a FD A->B with an assertion but
I always get Incorrect syntax near 'ASSERTION' error
CREATE ASSERTION ab
CHECK ((SELECT COUNT (*)
FROM R AS R1, R AS R2
WHERE (R1.B != R2.B) AND (R1.A = R2.A))
=0)
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Microsoft SQL Server 2005
Microsoft SQL Server 2005 is a suite of relational database management system (RDBMS) products providing multi-user database access functionality.Component services include integration (SSIS), reporting (SSRS), analysis (SSAS), data quality, master data, T-SQL and performance tuning. It includes support for managing XML data and allows a database server to be exposed over web services using Tabular Data Stream (TDS) packets encapsulated within SOAP (protocol) requests.
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I will then have to make a trigger