hierarchy-data-closure-table - This is a mysql and postgresql store procedure and trigger implementation of closure table in RDBMS about hierarchy data model

  •        9

This is a mysql store procedure and trigger implementation of closure table in RDBMS about hierarchy data model. The trigger is execute when insert a node into prefix_nodes table, and call p_node_add to add update paths.

https://github.com/developerworks/hierarchy-data-closure-table

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