Answers for "if record exists then update if not then insert and if not in main db then delete"

insert if not exists mysql

INSERT INTO table_listnames (name, address, tele)
SELECT * FROM (SELECT 'Unknown' AS name, 'Unknown' AS address, '022' AS tele) AS tmp
WHERE NOT EXISTS (
    SELECT name FROM table_listnames WHERE name = 'Rupert'
) LIMIT 1;

Posted by: Guest on April-27-2020

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Answers for "if record exists then update if not then insert and if not in main db then delete"

Code answers related to "if record exists then update if not then insert and if not in main db then delete"

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Answers for "if record exists then update if not then insert and if not in main db then delete"

Code answers related to "if record exists then update if not then insert and if not in main db then delete"

Code answers related to "TypeScript"

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