Searched defs:IndexSample (Results 1 – 4 of 4) sorted by relevance
15235 typedef struct IndexSample IndexSample; typedef18665 struct IndexSample { struct18666 void *p; /* Pointer to sampled record */18667 int n; /* Size of record in bytes */18668 tRowcnt *anEq; /* Est. number of rows where the key equals this sample */18669 tRowcnt *anLt; /* Est. number of rows where key is less than this sample */18670 tRowcnt *anDLt; /* Est. number of distinct keys less than this sample */
15360 typedef struct IndexSample IndexSample; typedef18800 struct IndexSample { struct18801 void *p; /* Pointer to sampled record */18802 int n; /* Size of record in bytes */18803 tRowcnt *anEq; /* Est. number of rows where the key equals this sample */18804 tRowcnt *anLt; /* Est. number of rows where key is less than this sample */18805 tRowcnt *anDLt; /* Est. number of distinct keys less than this sample */
15403 typedef struct IndexSample IndexSample; typedef18847 struct IndexSample { struct18848 void *p; /* Pointer to sampled record */18849 int n; /* Size of record in bytes */18850 tRowcnt *anEq; /* Est. number of rows where the key equals this sample */18851 tRowcnt *anLt; /* Est. number of rows where key is less than this sample */18852 tRowcnt *anDLt; /* Est. number of distinct keys less than this sample */