diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/logicaldecoding.sgml | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/doc/src/sgml/logicaldecoding.sgml b/doc/src/sgml/logicaldecoding.sgml index 85c55d64125..f1f13d81d56 100644 --- a/doc/src/sgml/logicaldecoding.sgml +++ b/doc/src/sgml/logicaldecoding.sgml @@ -191,9 +191,6 @@ postgres=# COMMIT PREPARED 'test_prepared1'; postgres=# select * from pg_logical_slot_get_changes('regression_slot', NULL, NULL, 'two-phase-commit', '1'); lsn | xid | data -----------+-----+-------------------------------------------- - 0/1689DC0 | 529 | BEGIN 529 - 0/1689DC0 | 529 | table public.data: INSERT: id[integer]:3 data[text]:'5' - 0/1689FC0 | 529 | PREPARE TRANSACTION 'test_prepared1', txid 529 0/168A060 | 529 | COMMIT PREPARED 'test_prepared1', txid 529 (4 row) @@ -822,10 +819,8 @@ typedef bool (*LogicalDecodeFilterPrepareCB) (struct LogicalDecodingContext *ctx <parameter>gid</parameter> field, which is part of the <parameter>txn</parameter> parameter, can be used in this callback to check if the plugin has already received this <command>PREPARE</command> - in which case it can skip the remaining changes of the transaction. - This can only happen if the user restarts the decoding after receiving - the <command>PREPARE</command> for a transaction but before receiving - the <command>COMMIT PREPARED</command>, say because of some error. + in which case it can either error out or skip the remaining changes of + the transaction. <programlisting> typedef void (*LogicalDecodeBeginPrepareCB) (struct LogicalDecodingContext *ctx, ReorderBufferTXN *txn); |