Creation and maintenance of hierarchical data objects

A system comprising:

• a memory with instructions stored thereon;
• and
• a processing device, coupled to the memory, the processing device configured to access the memory and execute the instructions, wherein the instructions cause the processing device to perform operations comprising:
• receiving, at a processor, a file that includes a plurality of records associated with a hierarchy, wherein each record comprises an enumeration of first attributes and second attributes;
• creating a database table based on the plurality of records;
• determining a hierarchy graph based on the database table;
• loading nodes associated with a predetermined number of levels of the hierarchy into memory;
• displaying, on a user interface, a hierarchy graph that includes a plurality of nodes, wherein each of the nodes is associated with a corresponding data structure in the database table, wherein each of the nodes is associated with the first attributes and the second attributes, and wherein the hierarchy graph includes the nodes associated with the predetermined number of levels;
• detecting an indication of a change to connectivity of a first node of the plurality of nodes;
• in response to detecting the indication of the change to the connectivity of the first node, determining a change to the first attributes of one or more modified nodes of the plurality of nodes;
• modifying the first attributes in a database that correspond to the one or more modified nodes;
• and
• displaying a modified hierarchy graph on the user interface.

A non-transitory computer-readable medium with instructions stored thereon that, responsive to execution by a processing device, cause the processing device to perform operations comprising:

• receiving, at a processor, a file that includes a plurality of records associated with a hierarchy, wherein each record comprises an enumeration of first attributes and second attributes;
• creating a database table based on the plurality of records;
• determining a hierarchy graph based on the database table;
• loading nodes associated with a predetermined number of levels of the hierarchy into memory;
• displaying, on a user interface, a hierarchy graph that includes a plurality of nodes, wherein each of the nodes is associated with a corresponding data structure in the database table, wherein each of the nodes is associated with the first attributes and the second attributes, and wherein the hierarchy graph includes the nodes associated with the predetermined number of levels;
• detecting an indication of a change to connectivity of a first node of the plurality of nodes;
• in response to detecting the indication of the change to the connectivity of the first node, determining a change to the first attributes of one or more modified nodes of the plurality of nodes;
• modifying the first attributes in a database that correspond to the one or more modified nodes;
• and
• displaying a modified hierarchy graph on the user interface.