Replaced the use of String.join combined with Collections.nCopies to generate SQL placeholders with the more concise and efficient String.repeat method.

  • This change simplifies the code and improves readability.
  • Performance might be slightly improved as String.repeat is more direct.

No functionality change; only a refactoring to improve code clarity and efficiency.

Benchmark Mode Cnt Score Error Units JoinTest.nCopies thrpt 5 5938.720 ± 84.293 ops/ms JoinTest.repeat thrpt 5 37268.560 ± 1977.043 ops/ms

Comment From: pivotal-cla

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Comment From: pivotal-cla

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Comment From: sbrannen

@luckygc, please note that there is no need to close a PR and open a new one (##33365) identical to the previous one (this PR).

Instead, you can push additional commits to the existing PR.

Comment From: luckygc

@sbrannen Thank you for the guidance. I understand now and will make sure to push additional commits to the existing PR next time instead of creating a new one.