fix: Ensure no double execution for to_pandas #1032
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product-auto-label bot added the api: bigquery 
sycai approved these changes Oct 1, 2024
| ) | ||
| execs_post = metrics.execution_count | ||
| # we test this property on this method in particular as compilation | ||
| # is non-deterministic and won't use the query cache as implemented |
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nit: I would also document that this is to check that the execution was performed only once
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reorganized a bit to make clear that only care about executions from the to_pandas() invocation.
| metrics = session._metrics | ||
| df = bpd.DataFrame(data, session=session) | ||
| pd_df = df.to_pandas() | ||
| execs_pre = metrics.execution_count |
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nit: put this line right below line 4831 or move line 4831 above this line, just to keep together statements that are related
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Fixes #<issue_number_goes_here> 🦕