diff options
Diffstat (limited to 'src/backend/parser/parse_expr.c')
| -rw-r--r-- | src/backend/parser/parse_expr.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/backend/parser/parse_expr.c b/src/backend/parser/parse_expr.c index 81c9338054e..088224573f3 100644 --- a/src/backend/parser/parse_expr.c +++ b/src/backend/parser/parse_expr.c @@ -506,7 +506,7 @@ transformColumnRef(ParseState *pstate, ColumnRef *cref) } crerr = CRERR_NO_COLUMN; /* - * Give the PreParseColumnRefHook, if any, first shot. If it returns + * Give the PreParseColumnRefHook, if any, first shot. If it returns * non-null then that's all, folks. */ if (pstate->p_pre_columnref_hook != NULL) @@ -577,7 +577,7 @@ transformColumnRef(ParseState *pstate, ColumnRef *cref) } /* - * Try to find the name as a relation. Note that only + * Try to find the name as a relation. Note that only * relations already entered into the rangetable will be * recognized. * @@ -808,7 +808,7 @@ transformParamRef(ParseState *pstate, ParamRef *pref) Node *result; /* - * The core parser knows nothing about Params. If a hook is supplied, + * The core parser knows nothing about Params. If a hook is supplied, * call it. If not, or if the hook returns NULL, throw a generic error. */ if (pstate->p_paramref_hook != NULL) @@ -1108,7 +1108,7 @@ transformAExprIn(ParseState *pstate, A_Expr *a) * We try to generate a ScalarArrayOpExpr from IN/NOT IN, but this is only * possible if there is a suitable array type available. If not, we fall * back to a boolean condition tree with multiple copies of the lefthand - * expression. Also, any IN-list items that contain Vars are handled as + * expression. Also, any IN-list items that contain Vars are handled as * separate boolean conditions, because that gives the planner more scope * for optimization on such clauses. * @@ -1139,7 +1139,7 @@ transformAExprIn(ParseState *pstate, A_Expr *a) Oid array_type; /* - * Try to select a common type for the array elements. Note that + * Try to select a common type for the array elements. Note that * since the LHS' type is first in the list, it will be preferred when * there is doubt (eg, when all the RHS items are unknown literals). * @@ -1254,8 +1254,8 @@ transformFuncCall(ParseState *pstate, FuncCall *fn) /* * When WITHIN GROUP is used, we treat its ORDER BY expressions as * additional arguments to the function, for purposes of function lookup - * and argument type coercion. So, transform each such expression and add - * them to the targs list. We don't explicitly mark where each argument + * and argument type coercion. So, transform each such expression and add + * them to the targs list. We don't explicitly mark where each argument * came from, but ParseFuncOrColumn can tell what's what by reference to * list_length(fn->agg_order). */ @@ -1510,7 +1510,7 @@ transformSubLink(ParseState *pstate, SubLink *sublink) qtree = parse_sub_analyze(sublink->subselect, pstate, NULL, false); /* - * Check that we got something reasonable. Many of these conditions are + * Check that we got something reasonable. Many of these conditions are * impossible given restrictions of the grammar, but check 'em anyway. */ if (!IsA(qtree, Query) || @@ -1925,7 +1925,7 @@ transformXmlExpr(ParseState *pstate, XmlExpr *x) newx->location = x->location; /* - * gram.y built the named args as a list of ResTarget. Transform each, + * gram.y built the named args as a list of ResTarget. Transform each, * and break the names out as a separate list. */ newx->named_args = NIL; @@ -2188,9 +2188,9 @@ transformWholeRowRef(ParseState *pstate, RangeTblEntry *rte, int location) vnum = RTERangeTablePosn(pstate, rte, &sublevels_up); /* - * Build the appropriate referencing node. Note that if the RTE is a + * Build the appropriate referencing node. Note that if the RTE is a * function returning scalar, we create just a plain reference to the - * function value, not a composite containing a single column. This is + * function value, not a composite containing a single column. This is * pretty inconsistent at first sight, but it's what we've done * historically. One argument for it is that "rel" and "rel.*" mean the * same thing for composite relations, so why not for scalar functions... @@ -2374,7 +2374,7 @@ make_row_comparison_op(ParseState *pstate, List *opname, /* * Now we must determine which row comparison semantics (= <> < <= > >=) - * apply to this set of operators. We look for btree opfamilies + * apply to this set of operators. We look for btree opfamilies * containing the operators, and see which interpretations (strategy * numbers) exist for each operator. */ |