On Fri, February 7, 2014 22:09, Thom Brown wrote:
>>The example also shows output from pg_decoding_slot_get_changes after
>>inserting 2 rows, but when I run the same example, there are no rows
FWIW, works for me:
testdb=# SELECT * FROM pg_decoding_slot_get_changes('regression_slot', 'now', 'include-xids', '0');location | xid |
data
----------+-----+------
(0 rows)
testdb=# BEGIN; INSERT INTO data(data) VALUES('1'); INSERT INTO data(data) VALUES('1'); COMMIT;
testdb=# SELECT * FROM pg_decoding_slot_get_changes('regression_slot', 'now', 'include-xids', '0');location | xid |
data
-----------+------+------------------------------------------------0/2B81ED0 | 1973 | BEGIN0/2B823A8 | 1973 | table
"data":INSERT: id[int4]:14 data[text]:10/2B823A8 | 1973 | table "data": INSERT: id[int4]:15 data[text]:10/2B823A8 |
1973| COMMIT
(4 rows)
testdb=# SELECT * FROM pg_decoding_slot_get_changes('regression_slot', 'now', 'include-xids', '0');location | xid |
data
----------+-----+------
(0 rows)
( output of "SELECT * FROM pg_replication_slots;" is, indeed, out-of-date.)
