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Have you ever encountered a query that SQL Server could not execute because it referenced too many tables?


By : nchaimov
Date : July 29 2020, 03:00 AM
I think the issue was by ths following , For SQL Server 2005, I'd recommend using table variables and partially building the data as you go.
To do this, create a table variable that represents your final result set you want to send to the user.
code :


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Retrieving list of referenced tables from a sql view using a query


By : Bonanzan
Date : March 29 2020, 07:55 AM
may help you . Is there a way of easily retrieving a list of tables underlying a view. For example, in the following view:
code :
SELECT * FROM sys.dm_sql_referenced_entities(N'dbo.ExampleView', N'OBJECT');

SQL server, data integrity - table referenced by many tables


By : Aianostre
Date : March 29 2020, 07:55 AM
it fixes the issue I have a table which has some generic data, that must be referenced by a multiple number of other tables. The referenced table can't be simplified to fit columns of the referencing tables. How do I enforce data integrity and relationships in such a scenario? , Two very flexible ways to enforce RI are with:

SQL Server foreign key, referenced tables


By : DLX
Date : March 29 2020, 07:55 AM
I wish did fix the issue. I think you can use sp_CascadingDataViewer (http://cascadingdataviewer.codeplex.com/) to extract the data and then cut and paste to the new database. I am sure it can be modified to output all dynamic sql in the process and that can be run in reverse order to fill the new database too.

Trigger on two or more tables with a dynamic query to execute inside those trigger - SQL SERVER


By : kuroneko
Date : March 29 2020, 07:55 AM
will help you I have solved this issue by just adding a temp table to the database. And moving the trigger onto that temp table.
While the save button is clicked for M1,M2,M3,M4 to save data from the UI. The changed data is also inserted into "Mtemp" table from all four tables.

Getting Referenced tables in SQL Server


By : trkelly23
Date : March 29 2020, 07:55 AM
With these it helps Not sure if this is exactly what you want, but this query returns all FKs by name, the table and column the key refers to, and the referenced table and column. You can add appropriate WHERE filters or ORDER BY clauses as you desire:
code :
SELECT fk.[name], OBJECT_NAME(fk.parent_object_id) AS TableName, c.[name] AS ColumnName, OBJECT_NAME(fk.referenced_object_id) AS ReferencedTable, rc.[name] AS ReferencedColumnName
FROM sys.foreign_keys fk
INNER JOIN sys.foreign_key_columns kc ON fk.object_id = kc.constraint_object_id 
INNER JOIN sys.columns c ON kc.parent_object_id = c.object_id AND kc.parent_column_id = c.column_id
INNER JOIN sys.columns rc ON kc.referenced_object_id = rc.object_id AND kc.referenced_column_id = rc.column_id
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