23 lines
682 B
SQL
23 lines
682 B
SQL
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# Unit of Measurement Conversion
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USE parts;
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SELECT CONCAT('WARNING: Table ', TABLE_SCHEMA, '.', TABLE_NAME, ' already exists.') AS msg_warning
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FROM INFORMATION_SCHEMA.TABLES
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WHERE
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TABLE_SCHEMA = 'parts'
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AND TABLE_NAME = 'DOG_Unit_Measurement_Conversion'
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;
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CREATE TABLE IF NOT EXISTS DOG_Unit_Measurement_Conversion (
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id_conversion INT NOT NULL PRIMARY KEY AUTO_INCREMENT
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, id_unit_derived INT NOT NULL
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, id_unit_base INT NOT NULL
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, multiplier_unit_base FLOAT NOT NULL
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, increment_unit_base FLOAT NOT NULL
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, apply_multiplier_before_increment BIT NOT NULL DEFAULT 1
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, active BIT NOT NULL DEFAULT 1
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, display_order INT NOT NULL
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);
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