Tag: tree
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Howto: mysql obtain the right sorting for nested records from the same table
In those latest days I was wondering how to sort a table in mySQL that has an id a parent_id and a order column like the one that follows: id | parent_id | ordr | title —+———–+——+———————————- 1 | 0 | 1 | first section 2 | 0 | 2 | second section 3 | […]