Hierarchical query based transaction execution coordination system

A method for executing scalable, atomic data updates in a non-relational database, comprising:

• receiving a tree-structured query with one or more placeholders, the tree-structured query representing relationships between multiple database objects in the non-relational database, wherein the one or more placeholders include one or more of:
• a reference to a field from input data;
• or
• a function that, when invoked, performs one or more actions;
• parsing one or more input data files, including the input data, from a storage location;
• based on the parsing of the one or more input data files and the relationships in the tree-structured query, generating a resolved query by performing one or more of:
• dynamically replacing a placeholder of the one or more placeholders that includes the reference to the field from the input data with a value determined from the referenced field in the parsed input data;
• or
• dynamically replacing a corresponding placeholder of the one or more placeholders that includes the function with a corresponding value produced by invoking the function to perform the one or more actions;
• combining operations for related objects of the multiple database objects into a single atomic transaction based on the resolved query;
• and
• executing the single atomic transaction against the non-relational database.

A non-transitory computer readable medium comprising instructions that, when executed by one or more processors of a computing system, cause the computing system to:

• receive a tree-structured query with one or more placeholders, the tree-structured query representing relationships between multiple database objects in a non-relational database, wherein the one or more placeholders include one or more of:
• a reference to a field from input data;
• or
• a function that, when invoked, performs one or more actions;
• parse one or more input data files, including the input data, from a storage location;
• based on the parsing of the one or more input data files and the relationships in the tree-structured query, generate a resolved query by performing one or more of:
• dynamically replacing a placeholder of the one or more placeholders that includes the reference to the field from the input data with a value determined from the referenced field in the parsed input data;
• or
• dynamically replacing a corresponding placeholder of the one or more placeholders that includes the function with a corresponding value produced by invoking the function to perform the one or more actions;
• combine operations for related objects of the multiple database objects into a single atomic transaction based on the resolved query;
• and
• execute the single atomic transaction against the non-relational database.