Adding a Database with Polybase External Tables to Always On Availability Group
Learn how to ensure your PolyBase objects are accessible from all nodes in an Availability Group.
2020-05-26
3,811 reads
Learn how to ensure your PolyBase objects are accessible from all nodes in an Availability Group.
2020-05-26
3,811 reads
On a not-so-busy day, I received an alert saying tempdb has grown to 90 percent of the drive size and there is only 10 percent space left on the drive. The server is a SQL Server 2014 instance and hosts AlwaysOn secondary databases.
2016-11-07
21,532 reads
This article compares SELECT INTO and INSERT INTO under different scenarios, and the best approach preferred.
2016-08-05 (first published: 2015-06-09)
21,704 reads
I had a SQL Server job that kept failing with sqlcmd error and this describes how I resolved it.
2015-03-19
10,192 reads
This article is about how a view works when it is created on a table with clustered columnstore index on it.
2015-02-05
6,552 reads
The Clustered columnstore index generates "unable to find index entry" error and a memory dump after few DMLs on the table
2014-09-02
2,369 reads
By HeyMo0sh
Working in DevOps, I’ve seen FinOps do amazing things for cloud cost control, but...
Every organization I talk to has the same problem dressed up in different clothes....
By DataOnWheels
I am delighted to host this month’s T-SQL Tuesday invitation. If you are new...
Comments posted to this topic are about the item The day-to-day pressures of a...
Hello all, I’m looking for advice on how to derive a daily snapshot table...
We need to replace our Windows server running SQL 2017. Any reason not to...
I have some data in a table that looks like this:
BeerID BeerName brewer beerdescription 1 Becks Interbrew Beck's is a German-style pilsner beer 2 Fat Tire New Belgium Toasty malt, gentle sweetness, flash of fresh hop bitterness. 3 Mac n Jacks Mac & Jack's Brewery This beer erupts with a floral, hoppy taste 4 Alaskan Amber Alaskan Brewing Alaskan Brewing Amber Ale is an "alt" style beer 8 Kirin Kirin Brewing Kirin Ichiban is a Lager-type beerIf I run this, what is returned?
select t1.[key]
from openjson((select t.* FROM Beer AS t for json path)) t1 See possible answers