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An initial attempt to implement sqlite3_vtab_distinct().

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FossilOrigin-Name: d571262d2345bb11e71bef395cf078e5d7303b974b38b4e319adda6194ccc1c5
This commit is contained in:
drh
2022-01-22 00:18:01 +00:00
parent 4d7f335e8b
commit ec778d2724
8 changed files with 101 additions and 16 deletions
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2
ext/misc/qpvtab.c
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@ -372,6 +372,8 @@ static int qpvtabBestIndex(
pIdxInfo->aOrderBy[i].desc
);
}
sqlite3_str_appendf(pStr, "sqlite3_vtab_distinct,%d,,,,\n",
sqlite3_vtab_distinct(pIdxInfo));
sqlite3_str_appendf(pStr, "idxFlags,%d,,,,\n", pIdxInfo->idxFlags);
sqlite3_str_appendf(pStr, "colUsed,%d,,,,\n", (int)pIdxInfo->colUsed);
pIdxInfo->estimatedCost = (double)10;