Added DDL Script

This commit is contained in:
Maksymilian Lúmenn Stachowiak 2023-12-12 17:50:19 +01:00
parent c2ed485d65
commit 4ed642350c
2 changed files with 28 additions and 3 deletions

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This repostiory contains examples which might be used to show/explain why and when deadlocks happen in MSSQL.
# How to
1. Open two different SQL sessions.
2. In each session open one file.
3. Run SQL commands according to comments.
1. Create example tables using ddl-script.sql
2. Open two different SQL sessions.
3. In each session open one file.
4. Run SQL commands according to comments.
For example - running Read Commited should look like:

24
ddl-script.sql Normal file
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CREATE TABLE Wycieczki
(
kraj VARCHAR(10),
cena MONEY
);
INSERT INTO
Wycieczki
VALUES
('Ateny', 1000),
('Bangkok', 3000);
CREATE TABLE Bilety
(
idBiletu int,
kraj VARCHAR(10),
l_osób int,
cena MONEY
);
INSERT INTO
Bilety
VALUES
(1, 'Ateny', 1, 1000);