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Diffstat (limited to 'src/backend/executor/execExprInterp.c')
-rw-r--r--src/backend/executor/execExprInterp.c65
1 files changed, 34 insertions, 31 deletions
diff --git a/src/backend/executor/execExprInterp.c b/src/backend/executor/execExprInterp.c
index 3b1c045c52f..e024611aa54 100644
--- a/src/backend/executor/execExprInterp.c
+++ b/src/backend/executor/execExprInterp.c
@@ -3978,8 +3978,8 @@ ExecEvalJsonIsPredicate(ExprState *state, ExprEvalStep *op)
}
/*
- * Do full parsing pass only for uniqueness check or for
- * JSON text validation.
+ * Do full parsing pass only for uniqueness check or for JSON text
+ * validation.
*/
if (res && (pred->unique_keys || exprtype == TEXTOID))
res = json_validate(json, pred->unique_keys, false);
@@ -4513,20 +4513,20 @@ ExecEvalJsonConstructor(ExprState *state, ExprEvalStep *op,
if (ctor->type == JSCTOR_JSON_ARRAY)
res = (is_jsonb ?
jsonb_build_array_worker :
- json_build_array_worker)(op->d.json_constructor.nargs,
- op->d.json_constructor.arg_values,
- op->d.json_constructor.arg_nulls,
- op->d.json_constructor.arg_types,
- op->d.json_constructor.constructor->absent_on_null);
- else if (ctor->type == JSCTOR_JSON_OBJECT)
- res = (is_jsonb ?
- jsonb_build_object_worker :
- json_build_object_worker)(op->d.json_constructor.nargs,
+ json_build_array_worker) (op->d.json_constructor.nargs,
op->d.json_constructor.arg_values,
op->d.json_constructor.arg_nulls,
op->d.json_constructor.arg_types,
- op->d.json_constructor.constructor->absent_on_null,
- op->d.json_constructor.constructor->unique);
+ op->d.json_constructor.constructor->absent_on_null);
+ else if (ctor->type == JSCTOR_JSON_OBJECT)
+ res = (is_jsonb ?
+ jsonb_build_object_worker :
+ json_build_object_worker) (op->d.json_constructor.nargs,
+ op->d.json_constructor.arg_values,
+ op->d.json_constructor.arg_nulls,
+ op->d.json_constructor.arg_types,
+ op->d.json_constructor.constructor->absent_on_null,
+ op->d.json_constructor.constructor->unique);
else if (ctor->type == JSCTOR_JSON_SCALAR)
{
if (op->d.json_constructor.arg_nulls[0])
@@ -4622,9 +4622,9 @@ static Datum
ExecEvalJsonExprCoercion(ExprEvalStep *op, ExprContext *econtext,
Datum res, bool *isNull, void *p, bool *error)
{
- ExprState *estate = p;
+ ExprState *estate = p;
- if (estate) /* coerce using specified expression */
+ if (estate) /* coerce using specified expression */
return ExecEvalExpr(estate, econtext, isNull);
if (op->d.jsonexpr.jsexpr->op != JSON_EXISTS_OP)
@@ -4696,7 +4696,7 @@ EvalJsonPathVar(void *cxt, char *varName, int varNameLen,
if (!var->evaluated)
{
MemoryContext oldcxt = var->mcxt ?
- MemoryContextSwitchTo(var->mcxt) : NULL;
+ MemoryContextSwitchTo(var->mcxt) : NULL;
var->value = ExecEvalExpr(var->estate, var->econtext, &var->isnull);
var->evaluated = true;
@@ -4751,9 +4751,8 @@ ExecPrepareJsonItemCoercion(JsonbValue *item,
case jbvString:
coercion = &coercions->string;
- res = PointerGetDatum(
- cstring_to_text_with_len(item->val.string.val,
- item->val.string.len));
+ res = PointerGetDatum(cstring_to_text_with_len(item->val.string.val,
+ item->val.string.len));
break;
case jbvNumeric:
@@ -4809,8 +4808,8 @@ ExecPrepareJsonItemCoercion(JsonbValue *item,
return res;
}
-typedef Datum (*JsonFunc)(ExprEvalStep *op, ExprContext *econtext,
- Datum item, bool *resnull, void *p, bool *error);
+typedef Datum (*JsonFunc) (ExprEvalStep *op, ExprContext *econtext,
+ Datum item, bool *resnull, void *p, bool *error);
static Datum
ExecEvalJsonExprSubtrans(JsonFunc func, ExprEvalStep *op,
@@ -4826,8 +4825,8 @@ ExecEvalJsonExprSubtrans(JsonFunc func, ExprEvalStep *op,
return func(op, econtext, res, resnull, p, error);
/*
- * We should catch exceptions of category ERRCODE_DATA_EXCEPTION
- * and execute the corresponding ON ERROR behavior then.
+ * We should catch exceptions of category ERRCODE_DATA_EXCEPTION and
+ * execute the corresponding ON ERROR behavior then.
*/
oldcontext = CurrentMemoryContext;
oldowner = CurrentResourceOwner;
@@ -4864,7 +4863,8 @@ ExecEvalJsonExprSubtrans(JsonFunc func, ExprEvalStep *op,
ecategory = ERRCODE_TO_CATEGORY(edata->sqlerrcode);
- if (ecategory != ERRCODE_DATA_EXCEPTION && /* jsonpath and other data errors */
+ if (ecategory != ERRCODE_DATA_EXCEPTION && /* jsonpath and other data
+ * errors */
ecategory != ERRCODE_INTEGRITY_CONSTRAINT_VIOLATION) /* domain errors */
ReThrowError(edata);
@@ -4918,7 +4918,7 @@ ExecEvalJsonExpr(ExprEvalStep *op, ExprContext *econtext,
if (error && *error)
return (Datum) 0;
- if (!jbv) /* NULL or empty */
+ if (!jbv) /* NULL or empty */
break;
Assert(!empty);
@@ -4949,21 +4949,23 @@ ExecEvalJsonExpr(ExprEvalStep *op, ExprContext *econtext,
*error = true;
return (Datum) 0;
}
+
/*
* Coercion via I/O means here that the cast to the target
* type simply does not exist.
*/
ereport(ERROR,
- /*
- * XXX Standard says about a separate error code
- * ERRCODE_SQL_JSON_ITEM_CANNOT_BE_CAST_TO_TARGET_TYPE
- * but does not define its number.
- */
+
+ /*
+ * XXX Standard says about a separate error code
+ * ERRCODE_SQL_JSON_ITEM_CANNOT_BE_CAST_TO_TARGET_TYPE but
+ * does not define its number.
+ */
(errcode(ERRCODE_SQL_JSON_SCALAR_REQUIRED),
errmsg("SQL/JSON item cannot be cast to target type")));
}
else if (!jcstate->estate)
- return res; /* no coercion */
+ return res; /* no coercion */
/* coerce using specific expression */
estate = jcstate->estate;
@@ -5018,6 +5020,7 @@ ExecEvalJsonExpr(ExprEvalStep *op, ExprContext *econtext,
}
if (jexpr->on_empty->btype == JSON_BEHAVIOR_DEFAULT)
+
/*
* Execute DEFAULT expression as a coercion expression, because
* its result is already coerced to the target type.
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-05 15:43:21 +0000