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Polish Seattle safety demo queries #6

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Polish Seattle safety demo queries #6

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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
.DS_Store
4 changes: 2 additions & 2 deletions AzureSQLDatabase/SeattleSafety/01-AdHocExploration.sql
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Expand Up @@ -72,8 +72,8 @@ GO
-- Useful to understand how the data is physically organized.

SELECT
[SeattleSafety].filename() AS [file_name]
,COUNT(*) AS [row_count]
[SeattleSafety].filename() AS [file_name],
COUNT(*) AS [row_count]
FROM OPENROWSET(
BULK 'abs://citydatacontainer@azureopendatastorage.blob.core.windows.net/Safety/Release/city=Seattle/*.parquet',
FORMAT = 'PARQUET'
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3 changes: 2 additions & 1 deletion AzureSQLDatabase/SeattleSafety/05b-PerformanceTests.sql
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Expand Up @@ -75,7 +75,8 @@ SELECT s.name AS stat_name, c.name AS column_name
FROM sys.stats s
JOIN sys.stats_columns sc ON s.object_id = sc.object_id AND s.stats_id = sc.stats_id
JOIN sys.columns c ON sc.object_id = c.object_id AND sc.column_id = c.column_id
WHERE s.object_id = OBJECT_ID('dbo.SeattleSafety_Cold');
WHERE s.object_id = OBJECT_ID('dbo.SeattleSafety_Cold')
ORDER BY s.name, c.column_id;
GO

-- Enable actual execution plan (Ctrl+M) before running these.
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