In this article we will learn about some of the frequently asked TypeScript programming questions in technical like “MySQL update if exists else insert” Code Answer’s. When creating scripts and web applications, error handling is an important part. If your code lacks error checking code, your program may look very unprofessional and you may be open to security risks. Error or stack handling on typescript was simple and easy. An error message with filename, line number and a message describing the error is sent to the browser. This tutorial contains some of the most common error checking methods in Typescript. Below are some solution about “MySQL update if exists else insert” Code Answer’s.
mysql insert exists update
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INSERT INTO table (column_list)
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VALUES (value_list)
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ON DUPLICATE KEY UPDATE
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c1 = v1,
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c2 = v2,
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;
MySQL update if exists else insert
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INSERT INTO tableName(id, NAME, score)
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VALUES(1, "Fadl", 285)
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ON DUPLICATE KEY
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UPDATE NAME = "Fadl", score = 285
mysql insert if not exists
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INSERT IGNORE INTO companies
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(id, full_name, address, phone_number)
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VALUES
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(1, 'Apple', '1 Infinite Loop, Cupertino, California', 18002752273);
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