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Overview
| Comment: | Do not bother to initialize unused fields in the BtreePayload object. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
b10d0f939c82c4de3faa90b86de9ec4a |
| User & Date: | drh 2016-10-04 00:47:26 |
Context
|
2016-10-04
| ||
| 12:20 | Fix a problem with the lempar.c parser template. check-in: 3a9d802f user: drh tags: trunk | |
| 00:47 | Do not bother to initialize unused fields in the BtreePayload object. check-in: b10d0f93 user: drh tags: trunk | |
|
2016-10-03
| ||
| 18:13 | Allow deterministic functions in the WHERE clause of a partial index. check-in: c6e9b942 user: drh tags: trunk | |
Changes
Changes to src/btree.c.
6096 6097 6098 6099 6100 6101 6102 6103 6104 6105 6106 6107 6108 6109 6110 6111 |
nPayload = pX->nData + pX->nZero;
pSrc = pX->pData;
nSrc = pX->nData;
assert( pPage->intKeyLeaf ); /* fillInCell() only called for leaves */
nHeader += putVarint32(&pCell[nHeader], nPayload);
nHeader += putVarint(&pCell[nHeader], *(u64*)&pX->nKey);
}else{
assert( pX->nData==0 );
assert( pX->nZero==0 );
assert( pX->nKey<=0x7fffffff && pX->pKey!=0 );
nSrc = nPayload = (int)pX->nKey;
pSrc = pX->pKey;
nHeader += putVarint32(&pCell[nHeader], nPayload);
}
/* Fill in the payload */
|
< < |
6096 6097 6098 6099 6100 6101 6102 6103 6104 6105 6106 6107 6108 6109 |
nPayload = pX->nData + pX->nZero;
pSrc = pX->pData;
nSrc = pX->nData;
assert( pPage->intKeyLeaf ); /* fillInCell() only called for leaves */
nHeader += putVarint32(&pCell[nHeader], nPayload);
nHeader += putVarint(&pCell[nHeader], *(u64*)&pX->nKey);
}else{
assert( pX->nKey<=0x7fffffff && pX->pKey!=0 );
nSrc = nPayload = (int)pX->nKey;
pSrc = pX->pKey;
nHeader += putVarint32(&pCell[nHeader], nPayload);
}
/* Fill in the payload */
|
Changes to src/vdbe.c.
5055 5056 5057 5058 5059 5060 5061 5062 5063 5064 5065 5066 5067 5068 5069 5070 5071 |
rc = ExpandBlob(pIn2);
if( rc ) goto abort_due_to_error;
if( pOp->opcode==OP_SorterInsert ){
rc = sqlite3VdbeSorterWrite(pC, pIn2);
}else{
x.nKey = pIn2->n;
x.pKey = pIn2->z;
x.nData = 0;
x.nZero = 0;
x.pData = 0;
rc = sqlite3BtreeInsert(pC->uc.pCursor, &x, pOp->p3,
((pOp->p5 & OPFLAG_USESEEKRESULT) ? pC->seekResult : 0)
);
assert( pC->deferredMoveto==0 );
pC->cacheStatus = CACHE_STALE;
}
if( rc) goto abort_due_to_error;
|
< < < |
5055 5056 5057 5058 5059 5060 5061 5062 5063 5064 5065 5066 5067 5068 |
rc = ExpandBlob(pIn2);
if( rc ) goto abort_due_to_error;
if( pOp->opcode==OP_SorterInsert ){
rc = sqlite3VdbeSorterWrite(pC, pIn2);
}else{
x.nKey = pIn2->n;
x.pKey = pIn2->z;
rc = sqlite3BtreeInsert(pC->uc.pCursor, &x, pOp->p3,
((pOp->p5 & OPFLAG_USESEEKRESULT) ? pC->seekResult : 0)
);
assert( pC->deferredMoveto==0 );
pC->cacheStatus = CACHE_STALE;
}
if( rc) goto abort_due_to_error;
|