1. A computer-implemented method comprising: creating a dependency between a first search query and a second search query, the first search query defining a first data processing pipeline and the second search query defining a second data processing pipeline that extends the first data processing pipeline; detecting a modification to the first data processing pipeline defined by the first search query; and based on the modification to the first data processing pipeline being detected, causing the dependency to be enforced such that the second data processing pipeline is modified to extend the modified first data processing pipeline.