54 lines
1.7 KiB
MySQL
54 lines
1.7 KiB
MySQL
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create table produit (
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id bigint primary key,
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ean13 EAN13 null
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nom text not null,
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marque text null,
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categorie text null,
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energie int not null,
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proteines float4 null,
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glucides float4 null,
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sucres float4 null,
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graisses float4 null,
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graisses_saturees float4 null,
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sel float4 null,
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fibres float4 null,
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nutriscore int null,
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additifs int null,
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additifs_list text[] null,
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potassium float null,
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calcium float null,
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magnesium float null,
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sodium float null,
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chlorure float null,
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sulfate float null,
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nitrate float null,
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hydrogenocarbonate float null,
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silice float null,
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fluor float null,
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residu float null,
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ph float null,
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vitamin_a float null,
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vitamin_c float null
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);
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comment on column produit.potassium IS 'K⁺ en mg/L';
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comment on column produit.calcium IS 'Ca²⁺ en mg/L';
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comment on column produit.magnesium IS 'Mg²⁺ en mg/L';
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comment on column produit.sodium IS 'Na⁺ en mg/L';
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comment on column produit.chlorure IS 'Cl⁻ en mg/L';
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comment on column produit.sulfate IS 'SO₄²⁻ en mg/L';
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comment on column produit.nitrate IS 'NO₃⁻ en mg/L';
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comment on column produit.hydrogenocarbonate IS 'HCO₃⁻ en mg/L';
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comment on column produit.silice IS s'SiO₂ en mg/L';
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comment on column produit.fluor IS 'F en mg/L';
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\COPY produit FROM '/tmp/produits/cereales_petitdejeuner.csv' (FORMAT CSV, header, ENCODING 'UTF8');
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\COPY produit FROM '/tmp/produits/confiture.csv' (FORMAT CSV, header, ENCODING 'UTF8');
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\COPY produit FROM '/tmp/produit.csv' (FORMAT CSV, header, ENCODING 'UTF8');
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alter table produits
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add column nutrition vector(10);
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update produits
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set nutrition = ARRAY[energie, proteines, glucides, sucres, graisses, graisses_saturees, sel, fibres, nutriscore, additifs]::vector;
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