jrgemignani commented on issue #1709:
URL: https://github.com/apache/age/issues/1709#issuecomment-2037711286
@mingfang From the example above I have a possible workaround for you while
I figure out what the issue is with the ids -
```
psql-16.1-5432-pgsql=# SELECT * FROM cypher('playground', $$ MATCH (u)
DELETE u $$) AS (u agtype);
u
---
(0 rows)
psql-16.1-5432-pgsql=# SELECT * FROM cypher('playground', $$ MATCH (u)
RETURN u $$) AS (u agtype);
u
---
(0 rows)
psql-16.1-5432-pgsql=# SELECT * FROM cypher('playground', $$
UNWIND [{first: 'jon', last: 'snow'}, {first: 'ned', last: 'stark'}, {first:
'jane', last: 'doe'}] AS map
MERGE (v:PERSON {first: map.first})
SET v=map
SET v=map
RETURN v
$$) AS (v agtype);
v
-----------------------------------------------------------------------------------------------------
{"id": 844424930132012, "label": "PERSON", "properties": {"last": "snow",
"first": "jon"}}::vertex
{"id": 844424930132013, "label": "PERSON", "properties": {"last": "stark",
"first": "ned"}}::vertex
{"id": 844424930132014, "label": "PERSON", "properties": {"last": "doe",
"first": "jane"}}::vertex
(3 rows)
psql-16.1-5432-pgsql=# SELECT * FROM cypher('playground', $$ MATCH (u)
RETURN u $$) AS (u agtype);
u
-----------------------------------------------------------------------------------------------------
{"id": 844424930132012, "label": "PERSON", "properties": {"last": "snow",
"first": "jon"}}::vertex
{"id": 844424930132013, "label": "PERSON", "properties": {"last": "stark",
"first": "ned"}}::vertex
{"id": 844424930132014, "label": "PERSON", "properties": {"last": "doe",
"first": "jane"}}::vertex
(3 rows)
psql-16.1-5432-pgsql=#
```
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