I need to create a table and insert a first record only if the table was just newly created.
I do create the table with this statement:
CREATE TABLE IF NOT EXISTS tableName (
id int(9) NOT NULL,
col1 int(9) DEFAULT NULL,
col2 int(3) unsigned zerofill DEFAULT NULL,
PRIMARY KEY(id)
) ENGINE = InnoDB DEFAULT CHARSET = latin1;
How do I insert an first record only if the table was just created?
Combine the creation and insert into a single statement:
CREATE TABLE IF NOT EXISTS tableName (
id int(9) NOT NULL,
col1 int(9) DEFAULT NULL,
col2 int(3) unsigned zerofill DEFAULT NULL,
PRIMARY KEY(id)
) ENGINE = InnoDB DEFAULT CHARSET = latin1
AS SELECT 1 AS id, 10 AS col1, 5 AS col2;
If it doesn't create the table, AS SELECT ...
clause is ignored.