25 lines
661 B
Plaintext
25 lines
661 B
Plaintext
:sig
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u64 mysql_insert_id(MySQL* m)
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:params
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m : pointer to an active MySQL connection
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return value : the last used automatic row ID
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:see
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>mysql
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:content
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Returns the last automatically assigned row ID used by the current MySQL connection.
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This is typically used after an `INSERT` into a table with an `AUTO_INCREMENT` primary key.
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:example
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MySQL* db = mysql_connect();
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if(db != 0)
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{
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DValue row = mysql_query(db, "select last_insert_id() as id");
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print("mysql_insert_id() returns the last AUTO_INCREMENT id for this connection (currently ", mysql_insert_id(db), ")\n");
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mysql_disconnect(db);
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}
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else print("(requires a reachable MySQL server)\n");
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