mirror of
https://github.com/postgres/postgres.git
synced 2025-07-11 10:01:57 +03:00
Add decoding of sequences to built-in replication
This commit adds support for decoding of sequences to the built-in
replication (the infrastructure was added by commit 0da92dc530
).
The syntax and behavior mostly mimics handling of tables, i.e. a
publication may be defined as FOR ALL SEQUENCES (replicating all
sequences in a database), FOR ALL SEQUENCES IN SCHEMA (replicating
all sequences in a particular schema) or individual sequences.
To publish sequence modifications, the publication has to include
'sequence' action. The protocol is extended with a new message,
describing sequence increments.
A new system view pg_publication_sequences lists all the sequences
added to a publication, both directly and indirectly. Various psql
commands (\d and \dRp) are improved to also display publications
including a given sequence, or sequences included in a publication.
Author: Tomas Vondra, Cary Huang
Reviewed-by: Peter Eisentraut, Amit Kapila, Hannu Krosing, Andres
Freund, Petr Jelinek
Discussion: https://postgr.es/m/d045f3c2-6cfb-06d3-5540-e63c320df8bc@enterprisedb.com
Discussion: https://postgr.es/m/1710ed7e13b.cd7177461430746.3372264562543607781@highgo.ca
This commit is contained in:
@ -4862,7 +4862,7 @@ _copyCreatePublicationStmt(const CreatePublicationStmt *from)
|
||||
COPY_STRING_FIELD(pubname);
|
||||
COPY_NODE_FIELD(options);
|
||||
COPY_NODE_FIELD(pubobjects);
|
||||
COPY_SCALAR_FIELD(for_all_tables);
|
||||
COPY_NODE_FIELD(for_all_objects);
|
||||
|
||||
return newnode;
|
||||
}
|
||||
@ -4875,7 +4875,7 @@ _copyAlterPublicationStmt(const AlterPublicationStmt *from)
|
||||
COPY_STRING_FIELD(pubname);
|
||||
COPY_NODE_FIELD(options);
|
||||
COPY_NODE_FIELD(pubobjects);
|
||||
COPY_SCALAR_FIELD(for_all_tables);
|
||||
COPY_NODE_FIELD(for_all_objects);
|
||||
COPY_SCALAR_FIELD(action);
|
||||
|
||||
return newnode;
|
||||
|
Reference in New Issue
Block a user