Pipelining in Query Processing
Pipelining in the query treatment means the method is based on the approach of splitting the query processor into multiple mini-processes, which help to perform parallel tasks and, as a result, increase the efficiency of the queries. The pipeline architecture organizes the series of operations that are performed on the data in a way that the output of the current stage becomes the input for the next stage, therefore ensuring that the data resulting from as many stages as possible is directly loaded into the computation of the next stages that relieve the overall performance of the system.
Pipeline in Query Processing in DBMS
Database system processing in a satisfactory manner encompasses providing fast responses to data retrieval and manipulation tasks, with two of the keywords being performance and responsiveness. A concept that acts as the foundational element in improving batch processing performance is called “pipeline.” In this article, the network of rungs or pipes that organize the fetching of data from queries for display will be discussed, (their structure, functioning, pros, and cons).