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◆ temp_compute_stats()
static void temp_compute_stats |
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VacAttrStats * |
stats, |
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AnalyzeAttrFetchFunc |
fetchfunc, |
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int |
samplerows, |
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bool |
valuestats |
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static |
Compute statistics for temporal columns.
- Parameters
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[in] | stats | Structure storing statistics information |
[in] | fetchfunc | Fetch function |
[in] | samplerows | Number of sample rows |
[in] | valuestats | True when statistics are collected for the value dimension, that is, it is true for temporal numbers. Otherwise, statistics are collected only for the temporal dimension, that is, in the case of temporal boolean and temporal text. |
- Note
- Function derived from compute_range_stats of file rangetypes_typanalyze.c
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