From e4d9b69779157935c4d3087b9ab67ac7dfdec9b4 Mon Sep 17 00:00:00 2001
From: Neil Conway <neilc@samurai.com>
Date: Fri, 16 Sep 2005 05:35:41 +0000
Subject: [PATCH] Rename pg_complete_relation_size() to
pg_total_relation_size(), for the sake of brevity and clarity.
Make pg_reload_conf(), pg_rotate_logfile(), and pg_cancel_backend()
return a boolean rather than an integer to indicate success or failure.
Along the way, make some minor cleanups to dbsize.c -- in particular,
use elog() rather than ereport() for "shouldn't happen" error
conditions, and remove some of the more flagrant violations of the
Postgres indentation conventions.
Catalog version bumped.
---
doc/src/sgml/func.sgml | 57 +++++++++++++++++--------------
doc/src/sgml/release.sgml | 12 +++++--
src/backend/utils/adt/dbsize.c | 58 +++++++++++++++-----------------
src/backend/utils/adt/misc.c | 26 ++++++--------
src/include/catalog/catversion.h | 4 +--
src/include/catalog/pg_proc.h | 12 +++----
src/include/utils/builtins.h | 6 ++--
7 files changed, 90 insertions(+), 85 deletions(-)
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index eaebce24c7c..c6c9d87e8a5 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -1,5 +1,5 @@
<!--
-$PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.285 2005/09/14 21:14:26 neilc Exp $
+$PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.286 2005/09/16 05:35:39 neilc Exp $
PostgreSQL documentation
-->
@@ -9368,21 +9368,21 @@ SELECT set_config('log_statement_stats', 'off', false);
<entry>
<literal><function>pg_cancel_backend</function>(<parameter>pid</parameter> <type>int</>)</literal>
</entry>
- <entry><type>int</type></entry>
+ <entry><type>boolean</type></entry>
<entry>Cancel a backend's current query</entry>
</row>
<row>
<entry>
<literal><function>pg_reload_conf</function>()</literal>
</entry>
- <entry><type>int</type></entry>
+ <entry><type>boolean</type></entry>
<entry>Cause server processes to reload their configuration files</entry>
</row>
<row>
<entry>
<literal><function>pg_rotate_logfile</function>()</literal>
</entry>
- <entry><type>int</type></entry>
+ <entry><type>boolean</type></entry>
<entry>Rotate server's logfile</entry>
</row>
</tbody>
@@ -9390,7 +9390,8 @@ SELECT set_config('log_statement_stats', 'off', false);
</table>
<para>
- Each of these functions returns 1 if successful, 0 if not successful.
+ Each of these functions returns <literal>true</literal> if
+ successful and <literal>false</literal> otherwise.
</para>
<para>
@@ -9502,7 +9503,7 @@ SELECT set_config('log_statement_stats', 'off', false);
<primary>pg_relation_size</primary>
</indexterm>
<indexterm zone="functions-admin">
- <primary>pg_complete_relation_size</primary>
+ <primary>pg_total_relation_size</primary>
</indexterm>
<indexterm zone="functions-admin">
<primary>pg_size_pretty</primary>
@@ -9527,28 +9528,28 @@ SELECT set_config('log_statement_stats', 'off', false);
<literal><function>pg_tablespace_size</function>(<type>oid</type>)</literal>
</entry>
<entry><type>bigint</type></entry>
- <entry>Total disk space used by the tablespace with the specified OID</entry>
+ <entry>Disk space used by the tablespace with the specified OID</entry>
</row>
<row>
<entry>
<literal><function>pg_tablespace_size</function>(<type>name</type>)</literal>
</entry>
<entry><type>bigint</type></entry>
- <entry>Total disk space used by the tablespace with the specified name</entry>
+ <entry>Disk space used by the tablespace with the specified name</entry>
</row>
<row>
<entry>
<literal><function>pg_database_size</function>(<type>oid</type>)</literal>
</entry>
<entry><type>bigint</type></entry>
- <entry>Total disk space used by the database with the specified OID</entry>
+ <entry>Disk space used by the database with the specified OID</entry>
</row>
<row>
<entry>
<literal><function>pg_database_size</function>(<type>name</type>)</literal>
</entry>
<entry><type>bigint</type></entry>
- <entry>Total disk space used by the database with the specified name</entry>
+ <entry>Disk space used by the database with the specified name</entry>
</row>
<row>
<entry>
@@ -9562,25 +9563,31 @@ SELECT set_config('log_statement_stats', 'off', false);
<literal><function>pg_relation_size</function>(<type>text</type>)</literal>
</entry>
<entry><type>bigint</type></entry>
- <entry>Disk space used by the table or index with the specified name.
- The name may be qualified with a schema name</entry>
+ <entry>
+ Disk space used by the table or index with the specified name.
+ The table name may be qualified with a schema name
+ </entry>
</row>
<row>
<entry>
- <literal><function>pg_complete_relation_size</function>(<type>oid</type>)</literal>
+ <literal><function>pg_total_relation_size</function>(<type>oid</type>)</literal>
</entry>
<entry><type>bigint</type></entry>
- <entry>Total disk space used by the table with the specified OID,
- including indexes and toasted data</entry>
+ <entry>
+ Total disk space used by the table with the specified OID,
+ including indexes and toasted data
+ </entry>
</row>
<row>
<entry>
- <literal><function>pg_complete_relation_size</function>(<type>text</type>)</literal>
+ <literal><function>pg_total_relation_size</function>(<type>text</type>)</literal>
</entry>
<entry><type>bigint</type></entry>
- <entry>Total disk space used by the table with the specified name,
- including indexes and toasted data.
- The table name may be qualified with a schema name</entry>
+ <entry>
+ Total disk space used by the table with the specified name,
+ including indexes and toasted data. The table name may be
+ qualified with a schema name
+ </entry>
</row>
<row>
<entry>
@@ -9610,9 +9617,9 @@ SELECT set_config('log_statement_stats', 'off', false);
</para>
<para>
- <function>pg_complete_relation_size</> accepts the OID or name of a table
- or toast table, and returns the size in bytes of the data and all
- associated indexes and toast tables.
+ <function>pg_total_relation_size</> accepts the OID or name of a
+ table or toast table, and returns the size in bytes of the data
+ and all associated indexes and toast tables.
</para>
<para>
@@ -9669,7 +9676,7 @@ SELECT set_config('log_statement_stats', 'off', false);
<primary>pg_ls_dir</primary>
</indexterm>
<para>
- <function>pg_ls_dir()</> returns all the names in the specified
+ <function>pg_ls_dir</> returns all the names in the specified
directory, except the special entries <quote><literal>.</></> and
<quote><literal>..</></>.
</para>
@@ -9678,7 +9685,7 @@ SELECT set_config('log_statement_stats', 'off', false);
<primary>pg_read_file</primary>
</indexterm>
<para>
- <function>pg_read_file()</> returns part of a text file, starting
+ <function>pg_read_file</> returns part of a text file, starting
at the given <parameter>offset</>, returning at most <parameter>length</>
bytes (less if the end of file is reached first). If <parameter>offset</>
is negative, it is relative to the end of the file.
@@ -9688,7 +9695,7 @@ SELECT set_config('log_statement_stats', 'off', false);
<primary>pg_stat_file</primary>
</indexterm>
<para>
- <function>pg_stat_file()</> returns a record containing the file
+ <function>pg_stat_file</> returns a record containing the file
size, last accessed timestamp, last modified timestamp,
last file status change timestamp (Unix platforms only),
file creation timestamp (Win32 only), and a boolean indicating
diff --git a/doc/src/sgml/release.sgml b/doc/src/sgml/release.sgml
index 3bbb6da4e84..6300a89a6bc 100644
--- a/doc/src/sgml/release.sgml
+++ b/doc/src/sgml/release.sgml
@@ -1,5 +1,5 @@
<!--
-$PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.368 2005/09/16 03:37:35 tgl Exp $
+$PostgreSQL: pgsql/doc/src/sgml/release.sgml,v 1.369 2005/09/16 05:35:39 neilc Exp $
Typical markup:
@@ -408,6 +408,12 @@ pg_[A-Za-z0-9_] <application>
</para>
</listitem>
+ <listitem>
+ <para>
+ Make <function>pg_cancel_backend(int)</function> return a
+ <type>boolean</type> rather than an <type>integer</type> (Neil)
+ </para>
+ </listitem>
</itemizedlist>
</sect2>
@@ -1167,7 +1173,7 @@ pg_[A-Za-z0-9_] <application>
<listitem>
<para>
- <function>pg_complete_relation_size()</>
+ <function>pg_total_relation_size()</>
</para>
</listitem>
@@ -1180,7 +1186,7 @@ pg_[A-Za-z0-9_] <application>
</itemizedlist>
</para>
<para>
- <function>pg_complete_relation_size()</> includes indexes and TOAST
+ <function>pg_total_relation_size()</> includes indexes and TOAST
tables.
</para>
</listitem>
diff --git a/src/backend/utils/adt/dbsize.c b/src/backend/utils/adt/dbsize.c
index e86f828f559..e3b3e2e263d 100644
--- a/src/backend/utils/adt/dbsize.c
+++ b/src/backend/utils/adt/dbsize.c
@@ -5,7 +5,7 @@
* Copyright (c) 2002-2005, PostgreSQL Global Development Group
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/adt/dbsize.c,v 1.3 2005/08/02 15:17:24 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/adt/dbsize.c,v 1.4 2005/09/16 05:35:40 neilc Exp $
*
*/
@@ -68,7 +68,7 @@ db_dir_size(const char *path)
static int64
calculate_database_size(Oid dbOid)
{
- int64 totalsize = 0;
+ int64 totalsize;
DIR *dirdesc;
struct dirent *direntry;
char dirpath[MAXPGPATH];
@@ -78,7 +78,7 @@ calculate_database_size(Oid dbOid)
/* Include pg_default storage */
snprintf(pathname, MAXPGPATH, "%s/base/%u", DataDir, dbOid);
- totalsize += db_dir_size(pathname);
+ totalsize = db_dir_size(pathname);
/* Scan the non-default tablespaces */
snprintf(dirpath, MAXPGPATH, "%s/pg_tblspc", DataDir);
@@ -273,9 +273,7 @@ pg_relation_size_oid(PG_FUNCTION_ARGS)
ObjectIdGetDatum(relOid),
0, 0, 0);
if (!HeapTupleIsValid(tuple))
- ereport(ERROR,
- (ERRCODE_UNDEFINED_TABLE,
- errmsg("relation with OID %u does not exist", relOid)));
+ elog(ERROR, "cache lookup failed for relation %u", relOid);
pg_class = (Form_pg_class) GETSTRUCT(tuple);
relnodeOid = pg_class->relfilenode;
@@ -308,11 +306,12 @@ pg_relation_size_name(PG_FUNCTION_ARGS)
/*
- * Compute on-disk size of files for 'relation' according to the stat function,
- * optionally including heap data, index data, and/or toast data.
+ * Compute the on-disk size of files for 'relation' according to the
+ * stat function, optionally including heap data, index data, and/or
+ * toast data.
*/
static int64
-calculate_complete_relation_size(Oid tblspcOid, Oid relnodeOid)
+calculate_total_relation_size(Oid tblspcOid, Oid relnodeOid)
{
Relation heapRelation;
Relation idxRelation;
@@ -322,7 +321,7 @@ calculate_complete_relation_size(Oid tblspcOid, Oid relnodeOid)
Oid toastOid;
Oid toastTblspcOid;
bool hasIndices;
- int64 size = 0;
+ int64 size;
List *indexoidlist;
ListCell *idx;
@@ -331,14 +330,16 @@ calculate_complete_relation_size(Oid tblspcOid, Oid relnodeOid)
hasIndices = heapRelation->rd_rel->relhasindex;
/* Get the heap size */
- size += calculate_relation_size(tblspcOid, relnodeOid);
+ size = calculate_relation_size(tblspcOid, relnodeOid);
- /* Get Index size */
- if ( hasIndices ) {
- /* recursively include any dependent indexes ... */
+ /* Get index size */
+ if (hasIndices)
+ {
+ /* recursively include any dependent indexes */
indexoidlist = RelationGetIndexList(heapRelation);
-
- foreach(idx, indexoidlist) {
+
+ foreach(idx, indexoidlist)
+ {
idxOid = lfirst_oid(idx);
idxRelation = relation_open(idxOid, AccessShareLock);
idxTblspcOid = idxRelation->rd_rel->reltablespace;
@@ -347,14 +348,13 @@ calculate_complete_relation_size(Oid tblspcOid, Oid relnodeOid)
}
list_free(indexoidlist);
}
-
- /* Close heapReleation now we no longer need it */
+
relation_close(heapRelation, AccessShareLock);
/* Get toast table size */
- if ( toastOid != 0 ) {
-
- /* recursively include any toast relations ... */
+ if (toastOid != 0)
+ {
+ /* recursively include any toast relations */
toastRelation = relation_open(toastOid, AccessShareLock);
toastTblspcOid = toastRelation->rd_rel->reltablespace;
size += calculate_relation_size(toastTblspcOid, toastOid);
@@ -369,7 +369,7 @@ calculate_complete_relation_size(Oid tblspcOid, Oid relnodeOid)
* heap data, index data, and toasted data.
*/
Datum
-pg_complete_relation_size_oid(PG_FUNCTION_ARGS)
+pg_total_relation_size_oid(PG_FUNCTION_ARGS)
{
Oid relOid=PG_GETARG_OID(0);
HeapTuple tuple;
@@ -378,12 +378,10 @@ pg_complete_relation_size_oid(PG_FUNCTION_ARGS)
Oid tblspcOid;
tuple = SearchSysCache(RELOID,
- ObjectIdGetDatum(relOid),
- 0, 0, 0);
+ ObjectIdGetDatum(relOid),
+ 0, 0, 0);
if (!HeapTupleIsValid(tuple))
- ereport(ERROR,
- (ERRCODE_UNDEFINED_TABLE,
- errmsg("relation with OID %u does not exist", relOid)));
+ elog(ERROR, "cache lookup failed for relation %u", relOid);
pg_class = (Form_pg_class) GETSTRUCT(tuple);
relnodeOid = pg_class->relfilenode;
@@ -391,11 +389,11 @@ pg_complete_relation_size_oid(PG_FUNCTION_ARGS)
ReleaseSysCache(tuple);
- PG_RETURN_INT64(calculate_complete_relation_size(tblspcOid, relnodeOid));
+ PG_RETURN_INT64(calculate_total_relation_size(tblspcOid, relnodeOid));
}
Datum
-pg_complete_relation_size_name(PG_FUNCTION_ARGS)
+pg_total_relation_size_name(PG_FUNCTION_ARGS)
{
text *relname = PG_GETARG_TEXT_P(0);
RangeVar *relrv;
@@ -411,7 +409,7 @@ pg_complete_relation_size_name(PG_FUNCTION_ARGS)
relation_close(relation, AccessShareLock);
- PG_RETURN_INT64(calculate_complete_relation_size(tblspcOid, relnodeOid));
+ PG_RETURN_INT64(calculate_total_relation_size(tblspcOid, relnodeOid));
}
/*
diff --git a/src/backend/utils/adt/misc.c b/src/backend/utils/adt/misc.c
index 9200a7c227e..88f776df062 100644
--- a/src/backend/utils/adt/misc.c
+++ b/src/backend/utils/adt/misc.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/adt/misc.c,v 1.47 2005/08/12 18:23:54 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/adt/misc.c,v 1.48 2005/09/16 05:35:40 neilc Exp $
*
*-------------------------------------------------------------------------
*/
@@ -73,8 +73,7 @@ current_database(PG_FUNCTION_ARGS)
/*
* Functions to send signals to other backends.
*/
-
-static int
+static bool
pg_signal_backend(int pid, int sig)
{
if (!superuser())
@@ -90,7 +89,7 @@ pg_signal_backend(int pid, int sig)
*/
ereport(WARNING,
(errmsg("PID %d is not a PostgreSQL server process", pid)));
- return 0;
+ return false;
}
if (kill(pid, sig))
@@ -98,18 +97,17 @@ pg_signal_backend(int pid, int sig)
/* Again, just a warning to allow loops */
ereport(WARNING,
(errmsg("could not send signal to process %d: %m", pid)));
- return 0;
+ return false;
}
- return 1;
+ return true;
}
Datum
pg_cancel_backend(PG_FUNCTION_ARGS)
{
- PG_RETURN_INT32(pg_signal_backend(PG_GETARG_INT32(0), SIGINT));
+ PG_RETURN_BOOL(pg_signal_backend(PG_GETARG_INT32(0), SIGINT));
}
-
Datum
pg_reload_conf(PG_FUNCTION_ARGS)
{
@@ -122,11 +120,10 @@ pg_reload_conf(PG_FUNCTION_ARGS)
{
ereport(WARNING,
(errmsg("failed to send signal to postmaster: %m")));
-
- PG_RETURN_INT32(0);
+ PG_RETURN_BOOL(false);
}
- PG_RETURN_INT32(1);
+ PG_RETURN_BOOL(true);
}
@@ -145,19 +142,16 @@ pg_rotate_logfile(PG_FUNCTION_ARGS)
{
ereport(WARNING,
(errmsg("rotation not possible because log redirection not active")));
-
- PG_RETURN_INT32(0);
+ PG_RETURN_BOOL(false);
}
SendPostmasterSignal(PMSIGNAL_ROTATE_LOGFILE);
-
- PG_RETURN_INT32(1);
+ PG_RETURN_BOOL(true);
}
#ifdef NOT_USED
/* Disabled in 8.0 due to reliability concerns; FIXME someday */
-
Datum
pg_terminate_backend(PG_FUNCTION_ARGS)
{
diff --git a/src/include/catalog/catversion.h b/src/include/catalog/catversion.h
index 745975a2b56..cd44e8c1559 100644
--- a/src/include/catalog/catversion.h
+++ b/src/include/catalog/catversion.h
@@ -37,7 +37,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/include/catalog/catversion.h,v 1.301 2005/09/08 20:07:42 tgl Exp $
+ * $PostgreSQL: pgsql/src/include/catalog/catversion.h,v 1.302 2005/09/16 05:35:40 neilc Exp $
*
*-------------------------------------------------------------------------
*/
@@ -53,6 +53,6 @@
*/
/* yyyymmddN */
-#define CATALOG_VERSION_NO 200509081
+#define CATALOG_VERSION_NO 200509161
#endif
diff --git a/src/include/catalog/pg_proc.h b/src/include/catalog/pg_proc.h
index 39f66bd6e6a..4b25833b17f 100644
--- a/src/include/catalog/pg_proc.h
+++ b/src/include/catalog/pg_proc.h
@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.384 2005/09/09 06:51:12 tgl Exp $
+ * $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.385 2005/09/16 05:35:40 neilc Exp $
*
* NOTES
* The script catalog/genbki.sh reads this file and generates .bki
@@ -3042,16 +3042,16 @@ DATA(insert OID = 2093 ( pg_conversion_is_visible PGNSP PGUID 12 f f t f s 1 16
DESCR("is conversion visible in search path?");
-DATA(insert OID = 2171 ( pg_cancel_backend PGNSP PGUID 12 f f t f v 1 23 "23" _null_ _null_ _null_ pg_cancel_backend - _null_ ));
+DATA(insert OID = 2171 ( pg_cancel_backend PGNSP PGUID 12 f f t f v 1 16 "23" _null_ _null_ _null_ pg_cancel_backend - _null_ ));
DESCR("Cancel a server process' current query");
DATA(insert OID = 2172 ( pg_start_backup PGNSP PGUID 12 f f t f v 1 25 "25" _null_ _null_ _null_ pg_start_backup - _null_ ));
DESCR("Prepare for taking an online backup");
DATA(insert OID = 2173 ( pg_stop_backup PGNSP PGUID 12 f f t f v 0 25 "" _null_ _null_ _null_ pg_stop_backup - _null_ ));
DESCR("Finish taking an online backup");
-DATA(insert OID = 2621 ( pg_reload_conf PGNSP PGUID 12 f f t f v 0 23 "" _null_ _null_ _null_ pg_reload_conf - _null_ ));
+DATA(insert OID = 2621 ( pg_reload_conf PGNSP PGUID 12 f f t f v 0 16 "" _null_ _null_ _null_ pg_reload_conf - _null_ ));
DESCR("Reload configuration files");
-DATA(insert OID = 2622 ( pg_rotate_logfile PGNSP PGUID 12 f f t f v 0 23 "" _null_ _null_ _null_ pg_rotate_logfile - _null_ ));
+DATA(insert OID = 2622 ( pg_rotate_logfile PGNSP PGUID 12 f f t f v 0 16 "" _null_ _null_ _null_ pg_rotate_logfile - _null_ ));
DESCR("Rotate log file");
DATA(insert OID = 2623 ( pg_stat_file PGNSP PGUID 12 f f t f v 1 2249 "25" _null_ _null_ _null_ pg_stat_file - _null_ ));
@@ -3254,9 +3254,9 @@ DATA(insert OID = 2325 ( pg_relation_size PGNSP PGUID 12 f f t f v 1 20 "26" _n
DESCR("Calculate disk space usage for the specified table or index");
DATA(insert OID = 2289 ( pg_relation_size PGNSP PGUID 12 f f t f v 1 20 "25" _null_ _null_ _null_ pg_relation_size_name - _null_ ));
DESCR("Calculate disk space usage for the specified table or index");
-DATA(insert OID = 2286 ( pg_complete_relation_size PGNSP PGUID 12 f f t f v 1 20 "26" _null_ _null_ _null_ pg_complete_relation_size_oid - _null_ ));
+DATA(insert OID = 2286 ( pg_total_relation_size PGNSP PGUID 12 f f t f v 1 20 "26" _null_ _null_ _null_ pg_total_relation_size_oid - _null_ ));
DESCR("Calculate total disk space usage for the specified table and associated indexes and toast tables");
-DATA(insert OID = 2287 ( pg_complete_relation_size PGNSP PGUID 12 f f t f v 1 20 "25" _null_ _null_ _null_ pg_complete_relation_size_name - _null_ ));
+DATA(insert OID = 2287 ( pg_total_relation_size PGNSP PGUID 12 f f t f v 1 20 "25" _null_ _null_ _null_ pg_total_relation_size_name - _null_ ));
DESCR("Calculate total disk space usage for the specified table and associated indexes and toast tables");
DATA(insert OID = 2288 ( pg_size_pretty PGNSP PGUID 12 f f t f v 1 25 "20" _null_ _null_ _null_ pg_size_pretty - _null_ ));
DESCR("Convert a long int to a human readable text using size units");
diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h
index 685d70f05ba..ca31f309893 100644
--- a/src/include/utils/builtins.h
+++ b/src/include/utils/builtins.h
@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.263 2005/08/12 03:25:13 momjian Exp $
+ * $PostgreSQL: pgsql/src/include/utils/builtins.h,v 1.264 2005/09/16 05:35:41 neilc Exp $
*
*-------------------------------------------------------------------------
*/
@@ -370,8 +370,8 @@ extern Datum pg_database_size_oid(PG_FUNCTION_ARGS);
extern Datum pg_database_size_name(PG_FUNCTION_ARGS);
extern Datum pg_relation_size_oid(PG_FUNCTION_ARGS);
extern Datum pg_relation_size_name(PG_FUNCTION_ARGS);
-extern Datum pg_complete_relation_size_oid(PG_FUNCTION_ARGS);
-extern Datum pg_complete_relation_size_name(PG_FUNCTION_ARGS);
+extern Datum pg_total_relation_size_oid(PG_FUNCTION_ARGS);
+extern Datum pg_total_relation_size_name(PG_FUNCTION_ARGS);
extern Datum pg_size_pretty(PG_FUNCTION_ARGS);
/* genfile.c */
--
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