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Merge pull request #208251 from charithcaldera/patch-1
inaccurate results by design
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articles/synapse-analytics/sql-data-warehouse/sql-data-warehouse-table-constraints.md

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@@ -31,7 +31,11 @@ FOREIGN KEY constraint is not supported in dedicated SQL pool.
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Having primary key and/or unique key allows dedicated SQL pool engine to generate an optimal execution plan for a query. All values in a primary key column or a unique constraint column should be unique.
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After creating a table with primary key or unique constraint in dedicated SQL pool, users need to make sure all values in those columns are unique. A violation of that may cause the query to return inaccurate result. This example shows how a query may return inaccurate result if the primary key or unique constraint column includes duplicate values.
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> [!IMPORTANT]
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> After creating a table with primary key or unique constraint in dedicated SQL pool, users need to make sure all values in those columns are unique.
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> A violation of that may cause the query to return inaccurate result.
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This example shows how a query may return inaccurate result if the primary key or unique constraint column includes duplicate values.
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```sql
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-- Create table t1

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