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Searched refs:aSample (Results 1 – 4 of 4) sorted by relevance

/sqlite-3.40.0/tool/
H A Dshowstat4.c40 const unsigned char *aSample; in main() local
77 aSample = sqlite3_column_blob(pStmt,4); in main()
79 for(j=0; j<nSample; j++) printf("%02x", aSample[j]); in main()
82 x = decodeVarint(aSample, &iVal); in main()
91 x += decodeVarint(aSample+x, &iVal); in main()
115 v = (signed char)aSample[y]; in main()
117 v = (v<<8) + aSample[y+j]; in main()
132 printf("%02x", aSample[y+j]); in main()
138 char c = (char)aSample[y+j]; in main()
/sqlite-3.40.0/src/
H A Danalyze.c1601 if( pIdx->aSample ){
1604 IndexSample *p = &pIdx->aSample[j];
1607 sqlite3DbFree(db, pIdx->aSample);
1611 pIdx->aSample = 0;
1626 IndexSample *aSample = pIdx->aSample; local
1663 || aSample[i].anDLt[iCol]!=aSample[i+1].anDLt[iCol]
1665 sumEq += aSample[i].anEq[iCol];
1757 if( pIdx->aSample==0 ){
1761 pSpace = (tRowcnt*)&pIdx->aSample[nSample];
1798 pSample = &pIdx->aSample[pIdx->nSample];
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H A Dwhere.c1440 IndexSample *aSample = pIdx->aSample; in whereKeyStats() local
1515 if( aSample[iSamp-1].anLt[n-1]!=aSample[iSamp].anLt[n-1] ) break; in whereKeyStats()
1522 res = sqlite3VdbeRecordCompare(aSample[iSamp].n, aSample[iSamp].p, pRec); in whereKeyStats()
1524 iLower = aSample[iSamp].anLt[n-1] + aSample[iSamp].anEq[n-1]; in whereKeyStats()
1547 assert( 0==sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec) in whereKeyStats()
1557 || sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec)>0 in whereKeyStats()
1566 assert( sqlite3VdbeRecordCompare(aSample[i].n, aSample[i].p, pRec)<=0 in whereKeyStats()
1571 assert( sqlite3VdbeRecordCompare(aSample[i-1].n, aSample[i-1].p, pRec)<0 in whereKeyStats()
1723 rc = sqlite3Stat4Column(db, p->aSample[i].p, p->aSample[i].n, nEq, &pVal); in whereRangeSkipScanEst()
1997 assert( p->aSample!=0 ); in whereEqualScanEst()
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H A DsqliteInt.h2640 IndexSample *aSample; /* Samples of the left-most key */ member