On Thu, Nov 6, 2025 at 4:08 PM Manni Wood <[email protected]> wrote:
> > > On Wed, Nov 5, 2025 at 5:54 AM Nishant Sharma < > [email protected]> wrote: > >> Thanks Álvaro for the review comments on v4! >> >> PFA, v5 patch set. I have included all your review comments. >> >> >> Regards, >> Nishant Sharma. >> EDB, Pune. >> https://www.enterprisedb.com >> > > The BSD build was failing with the error 'WARNING: tablespaces created by > regression test cases should have names starting with "regress_"', so the > attached patches should fix that. > > The windows build is also failing, on this error > "../src/port/strerror.c(311): fatal error C1051: program database file, > 'C:\cirrus\build\src\port\libpgport_srv.pdb', has an obsolete format, > delete it and recompile", which I don't think is related to our patch. > -- > -- Manni Wood EDB: https://www.enterprisedb.com > And once again, I am foiled by whitespace. Attached v7 fixes problems in tests due to whitespace. -- -- Manni Wood EDB: https://www.enterprisedb.com
From 84dabefcda2a5d7026280bdbaa91b3b44dd8784e Mon Sep 17 00:00:00 2001 From: Manni Wood <[email protected]> Date: Thu, 6 Nov 2025 19:19:50 -0600 Subject: [PATCH v7 2/2] Adds pg_get_tablespace_ddl function MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Currently, there exist ways of "wholesale" dumping the DDL for an entire database or even cluster; this function will ideally be part of a suite of similar "retail" functions for dumping the DDL of various database objects. Authors: Manni Wood <[email protected]> and Nishant Sharma <[email protected]> Reviewers: Vaibhav Dalvi, Ian Barwick, Jim Jones, Álvaro Herrera Discussion: https://www.postgresql.org/message-id/flat/CAKWEB6rmnmGKUA87Zmq-s=b3scsnj02c0kobqjnbl2ajfpw...@mail.gmail.com --- doc/src/sgml/func/func-info.sgml | 45 +++++++ src/backend/utils/adt/ruleutils.c | 151 +++++++++++++++++++++++ src/include/catalog/pg_proc.dat | 6 + src/include/utils/ruleutils.h | 1 + src/test/regress/expected/tablespace.out | 69 +++++++++++ src/test/regress/sql/tablespace.sql | 47 +++++++ 6 files changed, 319 insertions(+) diff --git a/doc/src/sgml/func/func-info.sgml b/doc/src/sgml/func/func-info.sgml index d4508114a48..74ca0ed1066 100644 --- a/doc/src/sgml/func/func-info.sgml +++ b/doc/src/sgml/func/func-info.sgml @@ -3797,4 +3797,49 @@ acl | {postgres=arwdDxtm/postgres,foo=r/postgres} </sect2> + <sect2 id="functions-get-object-ddl"> + <title>Get Object DDL Functions</title> + + <para> + The functions shown in <xref linkend="functions-get-object-ddl-table"/> + print the DDL statements for various database objects. + (This is a decompiled reconstruction, not the original text + of the command.) + </para> + + <table id="functions-get-object-ddl-table"> + <title>Get Object DDL Functions</title> + <tgroup cols="1"> + <thead> + <row> + <entry role="func_table_entry"><para role="func_signature"> + Function + </para> + <para> + Description + </para></entry> + </row> + </thead> + + <tbody> + <row> + <entry role="func_table_entry"><para role="func_signature"> + <indexterm> + <primary>pg_get_tablespace_ddl</primary> + </indexterm> + <function>pg_get_tablespace_ddl</function> + ( <parameter>tablespace</parameter> <type>name</type> ) + <returnvalue>text</returnvalue> + </para> + <para> + Reconstructs the creating command for a tablespace. + The result is a complete <command>CREATE TABLESPACE</command> statement. + </para></entry> + </row> + </tbody> + </tgroup> + </table> + + </sect2> + </sect1> diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index b15d85c5477..6d1aa3b20ab 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -36,6 +36,7 @@ #include "catalog/pg_partitioned_table.h" #include "catalog/pg_proc.h" #include "catalog/pg_statistic_ext.h" +#include "catalog/pg_tablespace.h" #include "catalog/pg_trigger.h" #include "catalog/pg_type.h" #include "commands/defrem.h" @@ -13822,3 +13823,153 @@ get_tablespace_loc_string(Oid tablespaceOid) return buf.data; } + + +/* + * build_tablespace_ddl_string - Build CREATE TABLESPACE statement for + * a tablespace from its OID. This is internal version which helps + * pg_get_tablespace_ddl_name() and pg_get_tablespace_ddl_oid(). + */ +char * +build_tablespace_ddl_string(const Oid tspaceoid) +{ + char *path; + char *spcowner; + bool isNull; + Oid tspowneroid; + Datum datum; + HeapTuple tuple; + StringInfoData buf; + Form_pg_tablespace tspForm; + + /* Look up the tablespace in pg_tablespace */ + tuple = SearchSysCache1(TABLESPACEOID, ObjectIdGetDatum(tspaceoid)); + + /* Confirm if tablespace OID was valid */ + if (!HeapTupleIsValid(tuple)) + ereport(ERROR, + (errcode(ERRCODE_UNDEFINED_OBJECT), + errmsg("tablespace with oid %d does not exist", + tspaceoid))); + + /* Get tablespace's details from its tuple */ + tspForm = (Form_pg_tablespace) GETSTRUCT(tuple); + + initStringInfo(&buf); + + /* Start building the CREATE TABLESPACE statement */ + appendStringInfo(&buf, "CREATE TABLESPACE %s", + quote_identifier(NameStr(tspForm->spcname))); + + /* Get the OID of the owner of the tablespace name */ + tspowneroid = tspForm->spcowner; + + /* Add OWNER clause, if the owner is not the current user */ + if (GetUserId() != tspowneroid) + { + /* Get the owner name */ + spcowner = GetUserNameFromId(tspowneroid, false); + + appendStringInfo(&buf, " OWNER %s", + quote_identifier(spcowner)); + } + + /* Find tablespace directory path */ + path = get_tablespace_loc_string(tspaceoid); + + /* Add directory LOCATION (path), if it exists */ + if (path[0] != '\0') + { + /* + * Special case: if the tablespace was created with GUC + * "allow_in_place_tablespaces = true" and "LOCATION ''", path will + * begin with "pg_tblspc/". In that case, show "LOCATION ''" as the + * user originally specified. + */ + if (strncmp(PG_TBLSPC_DIR_SLASH, path, strlen(PG_TBLSPC_DIR_SLASH)) == 0) + appendStringInfoString(&buf, " LOCATION ''"); + else + appendStringInfo(&buf, " LOCATION '%s'", path); + } + + /* Get tablespace's options datum from the tuple */ + datum = SysCacheGetAttr(TABLESPACEOID, + tuple, + Anum_pg_tablespace_spcoptions, + &isNull); + + if (!isNull) + { + ArrayType *optarray; + Datum *optdatums; + int optcount; + int i; + + optarray = DatumGetArrayTypeP(datum); + + deconstruct_array_builtin(optarray, TEXTOID, + &optdatums, NULL, &optcount); + + Assert(optcount); + + /* Start WITH clause */ + appendStringInfoString(&buf, " WITH ("); + + for (i = 0; i < (optcount - 1); i++) /* Skipping last option */ + { + /* Add the options in WITH clause */ + appendStringInfoString(&buf, TextDatumGetCString(optdatums[i])); + appendStringInfoString(&buf, ", "); + } + + /* Adding the last remaining option */ + appendStringInfoString(&buf, TextDatumGetCString(optdatums[i])); + /* Closing WITH clause */ + appendStringInfoChar(&buf, ')'); + /* Cleanup the datums found */ + pfree(optdatums); + } + + ReleaseSysCache(tuple); + + /* Finally add semicolon to the statement */ + appendStringInfoChar(&buf, ';'); + + return buf.data; +} + +/* + * pg_get_tablespace_ddl_name - Get CREATE TABLESPACE statement for a + * tablespace. This takes name as parameter for pg_get_tablespace_ddl(). + */ +Datum +pg_get_tablespace_ddl_name(PG_FUNCTION_ARGS) +{ + Name tspname = PG_GETARG_NAME(0); + Oid tspaceoid; + char *ddl_stmt; + + /* Get the OID of the tablespace from its name */ + tspaceoid = get_tablespace_oid(NameStr(*tspname), false); + + /* Get the CREATE TABLESPACE DDL statement from its OID */ + ddl_stmt = build_tablespace_ddl_string(tspaceoid); + + PG_RETURN_TEXT_P(string_to_text(ddl_stmt)); +} + +/* + * pg_get_tablespace_ddl_oid - Get CREATE TABLESPACE statement for a + * tablespace. This takes oid as parameter for pg_get_tablespace_ddl(). + */ +Datum +pg_get_tablespace_ddl_oid(PG_FUNCTION_ARGS) +{ + Oid tspaceoid = PG_GETARG_OID(0); + char *ddl_stmt; + + /* Get the CREATE TABLESPACE DDL statement from its OID */ + ddl_stmt = build_tablespace_ddl_string(tspaceoid); + + PG_RETURN_TEXT_P(string_to_text(ddl_stmt)); +} diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 34b7fddb0e7..ece0610b558 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -8515,6 +8515,12 @@ { oid => '2508', descr => 'constraint description with pretty-print option', proname => 'pg_get_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid bool', prosrc => 'pg_get_constraintdef_ext' }, +{ oid => '8758', descr => 'get CREATE statement for tablespace', + proname => 'pg_get_tablespace_ddl', prorettype => 'text', + proargtypes => 'name', prosrc => 'pg_get_tablespace_ddl_name' }, +{ oid => '8759', descr => 'get CREATE statement for tablespace', + proname => 'pg_get_tablespace_ddl', prorettype => 'text', + proargtypes => 'oid', prosrc => 'pg_get_tablespace_ddl_oid' }, { oid => '2509', descr => 'deparse an encoded expression with pretty-print option', proname => 'pg_get_expr', provolatile => 's', prorettype => 'text', diff --git a/src/include/utils/ruleutils.h b/src/include/utils/ruleutils.h index 6d74485f32a..e709eafccfd 100644 --- a/src/include/utils/ruleutils.h +++ b/src/include/utils/ruleutils.h @@ -55,5 +55,6 @@ extern char *get_range_partbound_string(List *bound_datums); extern char *pg_get_statisticsobjdef_string(Oid statextid); extern char *get_tablespace_loc_string(Oid tablespaceOid); +extern char *build_tablespace_ddl_string(const Oid tspaceoid); #endif /* RULEUTILS_H */ diff --git a/src/test/regress/expected/tablespace.out b/src/test/regress/expected/tablespace.out index a90e39e5738..6b77e3323d1 100644 --- a/src/test/regress/expected/tablespace.out +++ b/src/test/regress/expected/tablespace.out @@ -971,3 +971,72 @@ drop cascades to materialized view testschema.amv drop cascades to table testschema.tablespace_acl DROP ROLE regress_tablespace_user1; DROP ROLE regress_tablespace_user2; +-- Test pg_get_tablespace_ddl() by creating tablespaces with various +-- configurations and checking the DDL. +SET allow_in_place_tablespaces = true; +-- create a tablespace using no options +CREATE TABLESPACE regress_noopt_tblsp LOCATION ''; -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_noopt_tblsp'); + pg_get_tablespace_ddl +---------------------------------------------------- + CREATE TABLESPACE regress_noopt_tblsp LOCATION ''; +(1 row) + +DROP TABLESPACE regress_noopt_tblsp; +-- create a tablespace with a space in the name +CREATE TABLESPACE "regress_ tblsp" LOCATION ''; -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_ tblsp'); + pg_get_tablespace_ddl +------------------------------------------------- + CREATE TABLESPACE "regress_ tblsp" LOCATION ''; +(1 row) + +DROP TABLESPACE "regress_ tblsp"; +-- create a tablespace using one option +CREATE TABLESPACE regress_oneopt_tblsp LOCATION '' WITH (random_page_cost = 3.0); -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_oneopt_tblsp'); + pg_get_tablespace_ddl +--------------------------------------------------------------------------------- + CREATE TABLESPACE regress_oneopt_tblsp LOCATION '' WITH (random_page_cost=3.0); +(1 row) + +DROP TABLESPACE regress_oneopt_tblsp; +-- create tablespace owned by a particular user +CREATE USER regress_user; +CREATE TABLESPACE regress_owner_tblsp OWNER regress_user LOCATION '' WITH (random_page_cost = 3.0); -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_owner_tblsp'); + pg_get_tablespace_ddl +--------------------------------------------------------------------------------------------------- + CREATE TABLESPACE regress_owner_tblsp OWNER regress_user LOCATION '' WITH (random_page_cost=3.0); +(1 row) + +DROP TABLESPACE regress_owner_tblsp; +DROP USER regress_user; +-- create a tablespace using all the options +CREATE TABLESPACE regress_allopt_tblsp LOCATION '' WITH (seq_page_cost = 1.5, random_page_cost = 1.1234567890, effective_io_concurrency = 17, maintenance_io_concurrency = 18); -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_allopt_tblsp'); + pg_get_tablespace_ddl +------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + CREATE TABLESPACE regress_allopt_tblsp LOCATION '' WITH (seq_page_cost=1.5, random_page_cost=1.1234567890, effective_io_concurrency=17, maintenance_io_concurrency=18); +(1 row) + +DROP TABLESPACE regress_allopt_tblsp; +-- see the pg_get_tablespace_ddl error for a dropped 'regress_allopt_tblsp' +-- tablespace name +SELECT pg_get_tablespace_ddl('regress_allopt_tblsp'); +ERROR: tablespace "regress_allopt_tblsp" does not exist +-- see the pg_get_tablespace_ddl error for an empty input +SELECT pg_get_tablespace_ddl(''); +ERROR: tablespace "" does not exist +-- see the pg_get_tablespace_ddl output for a NULL input +SELECT pg_get_tablespace_ddl(NULL); + pg_get_tablespace_ddl +----------------------- + +(1 row) + diff --git a/src/test/regress/sql/tablespace.sql b/src/test/regress/sql/tablespace.sql index dfe3db096e2..6a49100ca14 100644 --- a/src/test/regress/sql/tablespace.sql +++ b/src/test/regress/sql/tablespace.sql @@ -437,3 +437,50 @@ DROP SCHEMA testschema CASCADE; DROP ROLE regress_tablespace_user1; DROP ROLE regress_tablespace_user2; + +-- Test pg_get_tablespace_ddl() by creating tablespaces with various +-- configurations and checking the DDL. + +SET allow_in_place_tablespaces = true; + +-- create a tablespace using no options +CREATE TABLESPACE regress_noopt_tblsp LOCATION ''; -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_noopt_tblsp'); +DROP TABLESPACE regress_noopt_tblsp; + +-- create a tablespace with a space in the name +CREATE TABLESPACE "regress_ tblsp" LOCATION ''; -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_ tblsp'); +DROP TABLESPACE "regress_ tblsp"; + +-- create a tablespace using one option +CREATE TABLESPACE regress_oneopt_tblsp LOCATION '' WITH (random_page_cost = 3.0); -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_oneopt_tblsp'); +DROP TABLESPACE regress_oneopt_tblsp; + +-- create tablespace owned by a particular user +CREATE USER regress_user; +CREATE TABLESPACE regress_owner_tblsp OWNER regress_user LOCATION '' WITH (random_page_cost = 3.0); -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_owner_tblsp'); +DROP TABLESPACE regress_owner_tblsp; +DROP USER regress_user; + +-- create a tablespace using all the options +CREATE TABLESPACE regress_allopt_tblsp LOCATION '' WITH (seq_page_cost = 1.5, random_page_cost = 1.1234567890, effective_io_concurrency = 17, maintenance_io_concurrency = 18); -- ok +-- see that the tablespace ddl is correctly returned +SELECT pg_get_tablespace_ddl('regress_allopt_tblsp'); +DROP TABLESPACE regress_allopt_tblsp; + +-- see the pg_get_tablespace_ddl error for a dropped 'regress_allopt_tblsp' +-- tablespace name +SELECT pg_get_tablespace_ddl('regress_allopt_tblsp'); + +-- see the pg_get_tablespace_ddl error for an empty input +SELECT pg_get_tablespace_ddl(''); + +-- see the pg_get_tablespace_ddl output for a NULL input +SELECT pg_get_tablespace_ddl(NULL); -- 2.51.2
From 4df331b743cfac263e24105bcf97c93507f80d02 Mon Sep 17 00:00:00 2001 From: Manni Wood <[email protected]> Date: Thu, 6 Nov 2025 18:14:32 -0600 Subject: [PATCH v7 1/2] Supporting changes for pg_get_tablespace_ddl function MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Moving core logic of pg_tablespace_location() to new generic function get_tablespace_loc_string() Authors: Manni Wood <[email protected]> and Nishant Sharma <[email protected]> Reviewers: Vaibhav Dalvi, Ian Barwick, Jim Jones, Álvaro Herrera Discussion: https://www.postgresql.org/message-id/flat/CAKWEB6rmnmGKUA87Zmq-s=b3scsnj02c0kobqjnbl2ajfpw...@mail.gmail.com --- src/backend/utils/adt/misc.c | 62 ++---------------------- src/backend/utils/adt/ruleutils.c | 79 +++++++++++++++++++++++++++++++ src/include/utils/ruleutils.h | 2 + 3 files changed, 85 insertions(+), 58 deletions(-) diff --git a/src/backend/utils/adt/misc.c b/src/backend/utils/adt/misc.c index fa1cb675027..cb99d7435eb 100644 --- a/src/backend/utils/adt/misc.c +++ b/src/backend/utils/adt/misc.c @@ -315,66 +315,12 @@ Datum pg_tablespace_location(PG_FUNCTION_ARGS) { Oid tablespaceOid = PG_GETARG_OID(0); - char sourcepath[MAXPGPATH]; - char targetpath[MAXPGPATH]; - int rllen; - struct stat st; + char *tablespaceLoc; - /* - * It's useful to apply this function to pg_class.reltablespace, wherein - * zero means "the database's default tablespace". So, rather than - * throwing an error for zero, we choose to assume that's what is meant. - */ - if (tablespaceOid == InvalidOid) - tablespaceOid = MyDatabaseTableSpace; - - /* - * Return empty string for the cluster's default tablespaces - */ - if (tablespaceOid == DEFAULTTABLESPACE_OID || - tablespaceOid == GLOBALTABLESPACE_OID) - PG_RETURN_TEXT_P(cstring_to_text("")); - - /* - * Find the location of the tablespace by reading the symbolic link that - * is in pg_tblspc/<oid>. - */ - snprintf(sourcepath, sizeof(sourcepath), "%s/%u", PG_TBLSPC_DIR, tablespaceOid); - - /* - * Before reading the link, check if the source path is a link or a - * junction point. Note that a directory is possible for a tablespace - * created with allow_in_place_tablespaces enabled. If a directory is - * found, a relative path to the data directory is returned. - */ - if (lstat(sourcepath, &st) < 0) - { - ereport(ERROR, - (errcode_for_file_access(), - errmsg("could not stat file \"%s\": %m", - sourcepath))); - } - - if (!S_ISLNK(st.st_mode)) - PG_RETURN_TEXT_P(cstring_to_text(sourcepath)); - - /* - * In presence of a link or a junction point, return the path pointing to. - */ - rllen = readlink(sourcepath, targetpath, sizeof(targetpath)); - if (rllen < 0) - ereport(ERROR, - (errcode_for_file_access(), - errmsg("could not read symbolic link \"%s\": %m", - sourcepath))); - if (rllen >= sizeof(targetpath)) - ereport(ERROR, - (errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED), - errmsg("symbolic link \"%s\" target is too long", - sourcepath))); - targetpath[rllen] = '\0'; + /* Get LOCATION string from its OID */ + tablespaceLoc = get_tablespace_loc_string(tablespaceOid); - PG_RETURN_TEXT_P(cstring_to_text(targetpath)); + PG_RETURN_TEXT_P(cstring_to_text(tablespaceLoc)); } /* diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 556ab057e5a..b15d85c5477 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -18,6 +18,7 @@ #include <ctype.h> #include <unistd.h> #include <fcntl.h> +#include <sys/stat.h> #include "access/amapi.h" #include "access/htup_details.h" @@ -13743,3 +13744,81 @@ get_range_partbound_string(List *bound_datums) return buf.data; } + +/* + * get_tablespace_loc_string - get location for a tablespace in string. This is + * internal version which helps pg_tablespace_location() and others. + */ +char * +get_tablespace_loc_string(Oid tablespaceOid) +{ + char sourcepath[MAXPGPATH] = { '\0' }; + char targetpath[MAXPGPATH] = { '\0' }; + int rllen; + struct stat st; + StringInfoData buf; + + initStringInfo(&buf); + appendStringInfoString(&buf, ""); + + /* + * It's useful to apply this function to pg_class.reltablespace, wherein + * zero means "the database's default tablespace". So, rather than + * throwing an error for zero, we choose to assume that's what is meant. + */ + if (tablespaceOid == InvalidOid) + tablespaceOid = MyDatabaseTableSpace; + + /* + * Return empty string for the cluster's default tablespaces + */ + if (tablespaceOid == DEFAULTTABLESPACE_OID || + tablespaceOid == GLOBALTABLESPACE_OID) + return buf.data; + + /* + * Find the location of the tablespace by reading the symbolic link that + * is in pg_tblspc/<oid>. + */ + snprintf(sourcepath, sizeof(sourcepath), "%s/%u", PG_TBLSPC_DIR, tablespaceOid); + + /* + * Before reading the link, check if the source path is a link or a + * junction point. Note that a directory is possible for a tablespace + * created with allow_in_place_tablespaces enabled. If a directory is + * found, a relative path to the data directory is returned. + */ + if (lstat(sourcepath, &st) < 0) + { + ereport(ERROR, + (errcode_for_file_access(), + errmsg("could not stat file \"%s\": %m", + sourcepath))); + } + + if (!S_ISLNK(st.st_mode)) + { + appendStringInfoString(&buf, sourcepath); + return buf.data; + } + + /* + * In presence of a link or a junction point, return the path pointing to. + */ + rllen = readlink(sourcepath, targetpath, sizeof(targetpath)); + if (rllen < 0) + ereport(ERROR, + (errcode_for_file_access(), + errmsg("could not read symbolic link \"%s\": %m", + sourcepath))); + if (rllen >= sizeof(targetpath)) + ereport(ERROR, + (errcode(ERRCODE_PROGRAM_LIMIT_EXCEEDED), + errmsg("symbolic link \"%s\" target is too long", + sourcepath))); + targetpath[rllen] = '\0'; + + appendStringInfoString(&buf, targetpath); + + return buf.data; +} diff --git a/src/include/utils/ruleutils.h b/src/include/utils/ruleutils.h index 7ba7d887914..6d74485f32a 100644 --- a/src/include/utils/ruleutils.h +++ b/src/include/utils/ruleutils.h @@ -54,4 +54,6 @@ extern char *get_range_partbound_string(List *bound_datums); extern char *pg_get_statisticsobjdef_string(Oid statextid); +extern char *get_tablespace_loc_string(Oid tablespaceOid); + #endif /* RULEUTILS_H */ -- 2.51.2
