296   int nSample;              /* Current number of samples */  member
579     for(i=p->nSample-1; i>=0; i--){  in sampleInsert()
598   if( p->nSample>=p->mxSample ){  in sampleInsert()
604     memmove(pMin, &pMin[1], sizeof(p->a[0])*(p->nSample-p->iMin-1));  in sampleInsert()
605     pSample = &p->a[p->nSample-1];  in sampleInsert()
610     p->nSample = p->mxSample-1;  in sampleInsert()
616   assert( p->nSample==0   in sampleInsert()
617        || pNew->anLt[p->nCol-1] > p->a[p->nSample-1].anLt[p->nCol-1] );  in sampleInsert()
620   pSample = &p->a[p->nSample];  in sampleInsert()
622   p->nSample++;  in sampleInsert()
628   if( p->nSample>=p->mxSample ){  in sampleInsert()
657     if( p->nSample<p->mxSample || sampleIsBetter(p, pBest, &p->a[p->iMin]) ){  in samplePushPrevious()
664   for(i=p->nSample-1; i>=0; i--){  in samplePushPrevious()
671     for(i=p->nSample-1; i>=0; i--){  in samplePushPrevious()
880     if( p->iGet<p->nSample ){  in statGet()
894     assert( p->iGet<p->nSample );  in statGet()
1603     for(j=0; j<pIdx->nSample; j++){
1610     pIdx->nSample = 0;
1627     IndexSample *pFinal = &aSample[pIdx->nSample-1];
1639       int nSample = pIdx->nSample;  local
1650         nSample--;
1661       for(i=0; i<nSample; i++){
1662         if( i==(pIdx->nSample-1)
1734     int nSample;    /* Number of samples */  local
1741     nSample = sqlite3_column_int(pStmt, 1);
1743     assert( pIdx==0 || pIdx->nSample==0 );
1752     nByte = sizeof(IndexSample) * nSample;
1753     nByte += sizeof(tRowcnt) * nIdxCol * 3 * nSample;
1761     pSpace = (tRowcnt*)&pIdx->aSample[nSample];
1764     for(i=0; i<nSample; i++){
1798     pSample = &pIdx->aSample[pIdx->nSample];
1818     pIdx->nSample++;