diff options
Diffstat (limited to 'src/btree.c')
| -rw-r--r-- | src/btree.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/src/btree.c b/src/btree.c index c16eca5f6..7f1fd7e14 100644 --- a/src/btree.c +++ b/src/btree.c @@ -5926,7 +5926,8 @@ static int balance_nonroot( MemPage *pParent, /* Parent page of siblings being balanced */ int iParentIdx, /* Index of "the page" in pParent */ u8 *aOvflSpace, /* page-size bytes of space for parent ovfl */ - int isRoot /* True if pParent is a root-page */ + int isRoot, /* True if pParent is a root-page */ + int bBulk /* True if this call is part of a bulk load */ ){ BtShared *pBt; /* The whole database */ int nCell = 0; /* Number of cells in apCell[] */ @@ -6257,7 +6258,7 @@ static int balance_nonroot( if( rc ) goto balance_cleanup; }else{ assert( i>0 ); - rc = allocateBtreePage(pBt, &pNew, &pgno, pgno, 0); + rc = allocateBtreePage(pBt, &pNew, &pgno, (bBulk ? 1 : pgno), 0); if( rc ) goto balance_cleanup; apNew[i] = pNew; nNew++; @@ -6707,7 +6708,7 @@ static int balance(BtCursor *pCur){ ** pSpace buffer passed to the latter call to balance_nonroot(). */ u8 *pSpace = sqlite3PageMalloc(pCur->pBt->pageSize); - rc = balance_nonroot(pParent, iIdx, pSpace, iPage==1); + rc = balance_nonroot(pParent, iIdx, pSpace, iPage==1, pCur->hints); if( pFree ){ /* If pFree is not NULL, it points to the pSpace buffer used ** by a previous call to balance_nonroot(). Its contents are @@ -8294,3 +8295,13 @@ int sqlite3BtreeSetVersion(Btree *pBtree, int iVersion){ pBt->btsFlags &= ~BTS_NO_WAL; return rc; } + +/* +** set the mask of hint flags for cursor pCsr. Currently the only valid +** values are 0 and BTREE_BULKLOAD. +*/ +void sqlite3BtreeCursorHints(BtCursor *pCsr, unsigned int mask){ + assert( mask==BTREE_BULKLOAD || mask==0 ); + pCsr->hints = mask; +} + |