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Db2
Firebird
MariaDB
MySQL
Node.js
Oracle
Postgres
SQLite
SQL Server
TimescaleDB
YugabyteDB
Developer-C 11.1
3.0
4.0
10.2
10.3
10.4
10.5
10.6
10.7
10.8
10.9
5.5
5.6
5.7
8.0
18
11g Release 2
18c
21c
23c
8.4
9.3
9.4
9.5
9.6
10
11
12
13
14
15
16
3.8
3.16
3.27
3.39
2012
2014
2016
2017
2017 (Linux)
2019
2019 (Linux)
2022
2.11
2.6
2.8
2.18
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Sakila
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AdventureWorks
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AdventureWorks
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CREATE TABLE IF NOT EXISTS sum (id TEXT UNIQUE, name TEXT, total TEXT )
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CREATE TABLE IF NOT EXISTS newtable (id TEXT, name TEXT, num TEXT )
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INSERT INTO sum(id, name, total) VALUES('001', 'name1', '');
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INSERT INTO sum(id, name, total) VALUES('002', 'name2', '');
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CREATE TRIGGER sum_after_insert AFTER INSERT ON newtable BEGIN UPDATE sum SET total = total + NEW.num WHERE id = NEW.id; END;
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INSERT INTO newtable(id, name, num) VALUES('001', 'name1', '1000');
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INSERT INTO newtable(id, name, num) VALUES('002', 'name2', '2000');
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INSERT INTO newtable(id, name, num) VALUES('001', 'name1', '4000');
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SELECT * FROM sum;
id
name
total
001
name1
5000
002
name2
2000