Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

/proc/thread-self/root/opt/postgresql-9.6/include/server/utils/

//proc/thread-self/root/opt/postgresql-9.6/include/server/utils/spccache.h

 /*-------------------------------------------------------------------------
 *
 * spccache.h
 *	  Tablespace cache.
 *
 * Portions Copyright (c) 1996-2016, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/include/utils/spccache.h
 *
 *-------------------------------------------------------------------------
 */
#ifndef SPCCACHE_H
#define SPCCACHE_H

void get_tablespace_page_costs(Oid spcid, float8 *spc_random_page_cost,
						  float8 *spc_seq_page_cost);
int			get_tablespace_io_concurrency(Oid spcid);

#endif   /* SPCCACHE_H */