Dynamic schema typing

A system for dynamic schema typing, the method comprising:

• a function receiver to receive a function with a schema variable, wherein the function is created by a function factory;
• a value receiver to receive, at run time, a type value for the schema variable, wherein the type value defines a type of data;
• a query generator to dynamically generate an SQL query using the type value as the schema variable for the function;
• and
• a function performer to perform the function using the type value.

A non-transitory machine-readable storage medium comprising instructions executable by a processor of a computing device for dynamic schema typing, the machine-readable storage medium comprising instructions to:

• generate a signature including an object for a schema, wherein the object is initially set to a null value;
• receive a value for the object, wherein the value defines a type of data;
• determine that the object in the signature is set to the null value;
• and
• generate, dynamically at invocation time, a query using the value for the object in the signature.