Blog Post

The Extended Event GUI

The Extended Events GUI provides a visual access to the Extended Events engine that can help to better understand the XEvents Engine and how a Session is built.
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Blog Post

The Extended Event GUI

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Blog Post

Assembling a Session

With the core concepts in place as a good foundation to Extended Events, we start pushing these things together to help with assembling a session in Extended Events.
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Question of the Day

Adding new column with DEFAULT

Which number will the COUNT() return after executing the following statements:

DROP TABLE IF EXISTS #test;
CREATE TABLE #test (id INT)
INSERT INTO #test (id)
SELECT *
  FROM GENERATE_SERIES(1, 3) AS gs
;

ALTER TABLE #test ADD flag BIT CONSTRAINT DF_#test_flag DEFAULT 0;
go
UPDATE #test SET flag = 0 WHERE id = 1
UPDATE #test SET flag = 1 WHERE id = 2

INSERT INTO #test (id) VALUES (4)

SELECT COUNT(*)
  FROM #test AS t
 WHERE flag = 0
 

See possible answers