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For debug builds, if the RIGHT JOIN body subroutine contains a jump that

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escapes the subroutine, then abort the prepared statement with a descriptive
error and SQLITE_INTERNAL.  This extra sanity check causes many tests to
fail.

FossilOrigin-Name: 2c5bb2bff26cc70d8cac78ddd12d5ac37ab1472f5f88afbd975950a18ac2804d
This commit is contained in:
drh
2022-04-23 18:04:31 +00:00
parent d6bb6000ef
commit b77c312956
7 changed files with 112 additions and 11 deletions
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2
src/wherecode.c
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@@ -2819,6 +2819,8 @@ SQLITE_NOINLINE void sqlite3WhereRightJoinLoop(
int k;
ExplainQueryPlan((pParse, 1, "RIGHT-JOIN %s", pTabItem->pTab->zName));
sqlite3VdbeNoJumpsOutsideSubrtn(v, pRJ->addrSubrtn, pRJ->endSubrtn,
pRJ->regReturn);
for(k=0; k<iLevel; k++){
int iIdxCur;
mAll |= pWInfo->a[k].pWLoop->maskSelf;