Optimization - Reusing Antlr4ResultHandler Initialization #1107
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@Munmud can you make this pull request for each of the previous PG versions? For PG 11,12,13, and 14? Thanks |
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Sure. Working on it. Thanks |
This was referenced Aug 19, 2023
jrgemignani
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Dec 13, 2023
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Description
As mentioned in issue #1106,
This pull request aims to optimize the current implementation of the
Antlr4ResultHandlerinitialization process, resulting in improved query processing time and reduced overhead. Currently, for each query made, theAntlr4ResultHandleris repeatedly initialized, leading to unnecessary performance bottlenecks. To address this issue, we propose initializing the handler only once and then reusing it for subsequent queries.