diff options
| author | Tom Lane | 2018-04-28 15:46:15 +0000 |
|---|---|---|
| committer | Tom Lane | 2018-04-28 15:46:15 +0000 |
| commit | 4094031dd3392b2f49b190a5617d0c247167bcf6 (patch) | |
| tree | 2f008ace8a9cdeee0f8249041a4dc9fc3322f034 | |
| parent | 63ca350ef9f58d48ac89fd3c68416e319cac0a39 (diff) | |
Assorted minor doc/comment fixes.
Identify pg_replication_origin as a shared catalog in catalogs.sgml,
using the same boilerplate wording used for most other shared catalogs
(and tweak another place where someone had randomly deviated from
that boilerplate).
Make an example in mmgr/README more consistent with surrounding text.
Update an obsolete cross-reference in a comment in storage/block.h.
Zhuo Ql
Discussion: https://postgr.es/m/44296255.1819230.1524889719001@mail.yahoo.com
| -rw-r--r-- | doc/src/sgml/catalogs.sgml | 9 | ||||
| -rw-r--r-- | src/backend/utils/mmgr/README | 2 | ||||
| -rw-r--r-- | src/include/storage/block.h | 2 |
3 files changed, 10 insertions, 3 deletions
diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml index 14aeed30763..26984b6cba1 100644 --- a/doc/src/sgml/catalogs.sgml +++ b/doc/src/sgml/catalogs.sgml @@ -5690,6 +5690,13 @@ SCRAM-SHA-256$<replaceable><iteration count></replaceable>:<replaceable>&l see <xref linkend="replication-origins"/>. </para> + <para> + Unlike most system catalogs, <structname>pg_replication_origin</structname> + is shared across all databases of a cluster: there is only one copy + of <structname>pg_replication_origin</structname> per cluster, not one per + database. + </para> + <table> <title><structname>pg_replication_origin</structname> Columns</title> @@ -6608,7 +6615,7 @@ SCRAM-SHA-256$<replaceable><iteration count></replaceable>:<replaceable>&l <para> Unlike most system catalogs, <structname>pg_subscription</structname> is - shared across all databases of a cluster: There is only one copy + shared across all databases of a cluster: there is only one copy of <structname>pg_subscription</structname> per cluster, not one per database. </para> diff --git a/src/backend/utils/mmgr/README b/src/backend/utils/mmgr/README index a42e568d5c9..7e6541d0dee 100644 --- a/src/backend/utils/mmgr/README +++ b/src/backend/utils/mmgr/README @@ -401,7 +401,7 @@ GetMemoryChunkContext()) and then invoke the corresponding method for the context - context->methods->free_p(p); + context->methods->free_p(pointer); More Control Over aset.c Behavior diff --git a/src/include/storage/block.h b/src/include/storage/block.h index e2bfa11e370..182aa8d4536 100644 --- a/src/include/storage/block.h +++ b/src/include/storage/block.h @@ -22,7 +22,7 @@ * contains exactly one disk block). the blocks are numbered * sequentially, 0 to 0xFFFFFFFE. * - * InvalidBlockNumber is the same thing as P_NEW in buf.h. + * InvalidBlockNumber is the same thing as P_NEW in bufmgr.h. * * the access methods, the buffer manager and the storage manager are * more or less the only pieces of code that should be accessing disk |