11 lines
357 B
SQL
Executable File
11 lines
357 B
SQL
Executable File
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ALTER TABLE stretchy_parameter
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ADD COLUMN `parent_parameter_id` INT(11) NULL AFTER `parameter_sql` ,
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ADD CONSTRAINT `fk_stretchy_parameter_0001`
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FOREIGN KEY (`parent_parameter_id` )
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REFERENCES stretchy_parameter (`parameter_id` )
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ON DELETE NO ACTION
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ON UPDATE NO ACTION
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, ADD INDEX `fk_stretchy_parameter_0001_idx` (`parent_parameter_id` ASC) ;
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