325   KeyInfo *pKeyInfo;              /* How to compare records */  member
765     sqlite3VdbeRecordUnpack(pTask->pSorter->pKeyInfo, nKey2, pKey2, r2);  in vdbeSorterCompareTail()
792     sqlite3VdbeRecordUnpack(pTask->pSorter->pKeyInfo, nKey2, pKey2, r2);  in vdbeSorterCompare()
826     if( pTask->pSorter->pKeyInfo->nKeyField>1 ){  in vdbeSorterCompareText()
832     assert( !(pTask->pSorter->pKeyInfo->aSortFlags[0]&KEYINFO_ORDER_BIGNULL) );  in vdbeSorterCompareText()
833     if( pTask->pSorter->pKeyInfo->aSortFlags[0] ){  in vdbeSorterCompareText()
896     if( pTask->pSorter->pKeyInfo->nKeyField>1 ){  in vdbeSorterCompareInt()
901   }else if( pTask->pSorter->pKeyInfo->aSortFlags[0] ){  in vdbeSorterCompareInt()
902     assert( !(pTask->pSorter->pKeyInfo->aSortFlags[0]&KEYINFO_ORDER_BIGNULL) );  in vdbeSorterCompareInt()
936   KeyInfo *pKeyInfo;              /* Copy of pCsr->pKeyInfo with db==0 */  in sqlite3VdbeSorterInit()  local
963   assert( pCsr->pKeyInfo );  in sqlite3VdbeSorterInit()
966   szKeyInfo = sizeof(KeyInfo) + (pCsr->pKeyInfo->nKeyField-1)*sizeof(CollSeq*);  in sqlite3VdbeSorterInit()
975     pSorter->pKeyInfo = pKeyInfo = (KeyInfo*)((u8*)pSorter + sz);  in sqlite3VdbeSorterInit()
976     memcpy(pKeyInfo, pCsr->pKeyInfo, szKeyInfo);  in sqlite3VdbeSorterInit()
977     pKeyInfo->db = 0;  in sqlite3VdbeSorterInit()
979       pKeyInfo->nKeyField = nField;  in sqlite3VdbeSorterInit()
1019     if( pKeyInfo->nAllField<13   in sqlite3VdbeSorterInit()
1020      && (pKeyInfo->aColl[0]==0 || pKeyInfo->aColl[0]==db->pDfltColl)  in sqlite3VdbeSorterInit()
1021      && (pKeyInfo->aSortFlags[0] & KEYINFO_ORDER_BIGNULL)==0  in sqlite3VdbeSorterInit()
1334     pTask->pUnpacked = sqlite3VdbeAllocUnpackedRecord(pTask->pSorter->pKeyInfo);  in vdbeSortAllocUnpacked()
1336     pTask->pUnpacked->nField = pTask->pSorter->pKeyInfo->nKeyField;  in vdbeSortAllocUnpacked()
2740   KeyInfo *pKeyInfo;  in sqlite3VdbeSorterCompare()  local
2747   pKeyInfo = pCsr->pKeyInfo;  in sqlite3VdbeSorterCompare()
2749     r2 = pSorter->pUnpacked = sqlite3VdbeAllocUnpackedRecord(pKeyInfo);  in sqlite3VdbeSorterCompare()
2756   sqlite3VdbeRecordUnpack(pKeyInfo, nKey, pKey, r2);  in sqlite3VdbeSorterCompare()