[CALCITE-7499] COALESCE does not take into account leastRestrictiveType for input args#4914
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snuyanzin wants to merge 1 commit intoapache:mainfrom
Open
[CALCITE-7499] COALESCE does not take into account leastRestrictiveType for input args#4914snuyanzin wants to merge 1 commit intoapache:mainfrom
COALESCE does not take into account leastRestrictiveType for input args#4914snuyanzin wants to merge 1 commit intoapache:mainfrom
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…Type for input args
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dssysolyatin
approved these changes
May 3, 2026
mihaibudiu
approved these changes
May 4, 2026
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mihaibudiu
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mihaibudiu
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Please change the issue/commit to reflect the actual problem
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Jira Link
CALCITE-7499
Changes Proposed
The problem of current implementation is that for
COALESCEwith input args of different types it doesn't preserve least restrictive type.