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rmariuzzo/mariadb-dynamic-col.sql

Created June 10, 2014 16:50
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mariadb-dynamic-col.sql
use deleteme;
create table assets (
item_name varchar(32) primary key,
dynamic_cols blob
);
INSERT INTO assets VALUES
('MariaDB T-shirt', COLUMN_CREATE('campo_padre', COLUMN_CREATE('hijo', 'valor del hijo')));
select column_get(column_get(dynamic_cols, 'campo_padre' as char), 'hijo' as char) as a from assets;
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