diff options
| author | drh <> | 2022-04-11 11:59:25 +0000 |
|---|---|---|
| committer | drh <> | 2022-04-11 11:59:25 +0000 |
| commit | b77c07a715dacfb4ffa968c6ac26ac46bf18776c (patch) | |
| tree | 3cda297da10fa48490366f5dc12abee8d2f2cc88 /src/expr.c | |
| parent | 189c0659421c87519b4c7715ae7ebcef5b85fad7 (diff) | |
| download | sqlite-b77c07a715dacfb4ffa968c6ac26ac46bf18776c.tar.gz sqlite-b77c07a715dacfb4ffa968c6ac26ac46bf18776c.zip | |
Fix some comments that refer to LEFT JOIN that should refer to OUTER JOIN.
No changes to code.
FossilOrigin-Name: 5be5ede5cca1cd5ef863fe0feb2b4a990f4a42865281a6c2e4eb816f48847dc6
Diffstat (limited to 'src/expr.c')
| -rw-r--r-- | src/expr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/expr.c b/src/expr.c index 2c00bb498..fcef002f2 100644 --- a/src/expr.c +++ b/src/expr.c @@ -2179,7 +2179,7 @@ Expr *sqlite3ExprSimplifiedAndOr(Expr *pExpr){ static int exprNodeIsConstant(Walker *pWalker, Expr *pExpr){ /* If pWalker->eCode is 2 then any term of the expression that comes from - ** the ON or USING clauses of a left join disqualifies the expression + ** the ON or USING clauses of an outer join disqualifies the expression ** from being considered constant. */ if( pWalker->eCode==2 && ExprHasProperty(pExpr, EP_FromJoin) ){ pWalker->eCode = 0; @@ -5817,7 +5817,7 @@ static int impliesNotNullRow(Walker *pWalker, Expr *pExpr){ ** in an incorrect answer. ** ** Terms of p that are marked with EP_FromJoin (and hence that come from -** the ON or USING clauses of LEFT JOINS) are excluded from the analysis. +** the ON or USING clauses of OUTER JOINS) are excluded from the analysis. ** ** This routine is used to check if a LEFT JOIN can be converted into ** an ordinary JOIN. The p argument is the WHERE clause. If the WHERE |