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Fix another problem with reusing LSM cursors for range scans.

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FossilOrigin-Name: ae3fc7652f27ba0a86f4c26f64c2e148d9496a5edb7f54dc9980edd91c326e4f
This commit is contained in:
dan
2018-07-07 20:26:30 +00:00
parent 491d4c89f5
commit 51a6b19337
4 changed files with 26 additions and 9 deletions
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12
ext/lsm1/lsm-test/lsmtest_tdb3.c
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@ -669,6 +669,18 @@ static int test_lsm_scan(
csr = pDb->pCsr;
}
/* To enhance testing, if both pLast and pFirst are defined, seek the
** cursor to the "end" boundary here. Then the next block seeks it to
** the "start" ready for the scan. The point is to test that cursors
** can be reused. */
if( pLast && pFirst ){
if( bReverse ){
rc = lsm_csr_seek(csr, pFirst, nFirst, LSM_SEEK_LE);
}else{
rc = lsm_csr_seek(csr, pLast, nLast, LSM_SEEK_GE);
}
}
if( bReverse ){
if( pLast ){
rc = lsm_csr_seek(csr, pLast, nLast, LSM_SEEK_LE);