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Overview
| Comment: | Enhance "PRAGMA integrity_check" to detect duplicate rowids within a leaf page. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
adcad37b001d255299be716b16003b56 |
| User & Date: | dan 2017-05-01 18:24:01 |
Context
|
2017-05-02
| ||
| 01:30 | Fix typo in comment. No changes to code. check-in: 6674814a user: mistachkin tags: trunk | |
|
2017-05-01
| ||
| 20:07 | Update this branch with latest trunk changes. check-in: 83b1e163 user: dan tags: server-edition | |
| 18:24 | Enhance "PRAGMA integrity_check" to detect duplicate rowids within a leaf page. check-in: adcad37b user: dan tags: trunk | |
| 18:12 | Clear the BTCF_ValidNKey flag set if a cursor is moved by sqlite3BtreeInsert(). Fix for [f68dc596c4]. check-in: a6727eef user: dan tags: trunk | |
Changes
Changes to src/btree.c.
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/* Check for integer primary key out of range */
if( pPage->intKey ){
if( keyCanBeEqual ? (info.nKey > maxKey) : (info.nKey >= maxKey) ){
checkAppendMsg(pCheck, "Rowid %lld out of order", info.nKey);
}
maxKey = info.nKey;
}
/* Check the content overflow list */
if( info.nPayload>info.nLocal ){
int nPage; /* Number of pages on the overflow chain */
Pgno pgnoOvfl; /* First page of the overflow chain */
assert( pc + info.nSize - 4 <= usableSize );
|
> |
9311 9312 9313 9314 9315 9316 9317 9318 9319 9320 9321 9322 9323 9324 9325 |
/* Check for integer primary key out of range */
if( pPage->intKey ){
if( keyCanBeEqual ? (info.nKey > maxKey) : (info.nKey >= maxKey) ){
checkAppendMsg(pCheck, "Rowid %lld out of order", info.nKey);
}
maxKey = info.nKey;
keyCanBeEqual = 0; /* Only the first key on the page may ==maxKey */
}
/* Check the content overflow list */
if( info.nPayload>info.nLocal ){
int nPage; /* Number of pages on the overflow chain */
Pgno pgnoOvfl; /* First page of the overflow chain */
assert( pc + info.nSize - 4 <= usableSize );
|