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Overview
| Comment: | Earlier detection of incompatible sibling pages in balance_nonroot. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
60a09f17d8b70dbc4b020586a1b81bce |
| User & Date: | drh 2015-05-28 11:23:11 |
Context
|
2015-05-28
| ||
| 15:14 | Added comments and testcase() macros to error cases in the btree search. check-in: 7da7dc71 user: drh tags: trunk | |
| 11:23 | Earlier detection of incompatible sibling pages in balance_nonroot. check-in: 60a09f17 user: drh tags: trunk | |
| 03:45 | Add new test cases to the fuzzdata3.db set of database fuzz tests. check-in: 467b13a4 user: drh tags: trunk | |
Changes
Changes to src/btree.c.
6873 6874 6875 6876 6877 6878 6879 6880 6881 6882 6883 6884 6885 6886 |
** leafData: 1 if pPage holds key+data and pParent holds only keys.
*/
leafCorrection = apOld[0]->leaf*4;
leafData = apOld[0]->intKeyLeaf;
for(i=0; i<nOld; i++){
int limit;
MemPage *pOld = apOld[i];
limit = pOld->nCell+pOld->nOverflow;
if( pOld->nOverflow>0 ){
for(j=0; j<limit; j++){
assert( nCell<nMaxCells );
apCell[nCell] = findOverflowCell(pOld, j);
szCell[nCell] = cellSizePtr(pOld, apCell[nCell]);
|
> > > > > > > > |
6873 6874 6875 6876 6877 6878 6879 6880 6881 6882 6883 6884 6885 6886 6887 6888 6889 6890 6891 6892 6893 6894 |
** leafData: 1 if pPage holds key+data and pParent holds only keys.
*/
leafCorrection = apOld[0]->leaf*4;
leafData = apOld[0]->intKeyLeaf;
for(i=0; i<nOld; i++){
int limit;
MemPage *pOld = apOld[i];
/* Verify that all sibling pages are of the same "type" (table-leaf,
** table-interior, index-leaf, or index-interior).
*/
if( pOld->aData[0]!=apOld[0]->aData[0] ){
rc = SQLITE_CORRUPT_BKPT;
goto balance_cleanup;
}
limit = pOld->nCell+pOld->nOverflow;
if( pOld->nOverflow>0 ){
for(j=0; j<limit; j++){
assert( nCell<nMaxCells );
apCell[nCell] = findOverflowCell(pOld, j);
szCell[nCell] = cellSizePtr(pOld, apCell[nCell]);
|
Changes to test/fuzzdata3.db.
cannot compute difference between binary files