static void create_new_objects(void) { int dbnum; prep_status("Adding support functions to new cluster"); for (dbnum = 0; dbnum < new_cluster.dbarr.ndbs; dbnum++) { DbInfo *new_db = &new_cluster.dbarr.dbs[dbnum]; /* skip db we already installed */ if (strcmp(new_db->db_name, "template1") != 0) install_support_functions_in_new_db(new_db->db_name); } check_ok(); prep_status("Restoring database schema to new cluster"); exec_prog(true, true, RESTORE_LOG_FILE, SYSTEMQUOTE "\"%s/psql\" --echo-queries " "--set ON_ERROR_STOP=on " "--no-psqlrc --port %d --username \"%s\" " "-f \"%s\" --dbname template1 >> \"%s\" 2>&1" SYSTEMQUOTE, new_cluster.bindir, new_cluster.port, os_info.user, DB_DUMP_FILE, RESTORE_LOG_FILE); check_ok(); /* regenerate now that we have objects in the databases */ get_db_and_rel_infos(&new_cluster); uninstall_support_functions_from_new_cluster(); }
static void create_new_objects(void) { int dbnum; prep_status("Adding support functions to new cluster"); /* * Technically, we only need to install these support functions in new * databases that also exist in the old cluster, but for completeness we * process all new databases. */ for (dbnum = 0; dbnum < new_cluster.dbarr.ndbs; dbnum++) { DbInfo *new_db = &new_cluster.dbarr.dbs[dbnum]; /* skip db we already installed */ if (strcmp(new_db->db_name, "template1") != 0) install_support_functions_in_new_db(new_db->db_name); } check_ok(); prep_status("Restoring database schemas in the new cluster\n"); for (dbnum = 0; dbnum < old_cluster.dbarr.ndbs; dbnum++) { char sql_file_name[MAXPGPATH], log_file_name[MAXPGPATH]; DbInfo *old_db = &old_cluster.dbarr.dbs[dbnum]; pg_log(PG_STATUS, "%s", old_db->db_name); snprintf(sql_file_name, sizeof(sql_file_name), DB_DUMP_FILE_MASK, old_db->db_oid); snprintf(log_file_name, sizeof(log_file_name), DB_DUMP_LOG_FILE_MASK, old_db->db_oid); /* * pg_dump only produces its output at the end, so there is little * parallelism if using the pipe. */ parallel_exec_prog(log_file_name, NULL, "\"%s/pg_restore\" %s --exit-on-error --verbose --dbname \"%s\" \"%s\"", new_cluster.bindir, cluster_conn_opts(&new_cluster), old_db->db_name, sql_file_name); } /* reap all children */ while (reap_child(true) == true) ; end_progress_output(); check_ok(); /* regenerate now that we have objects in the databases */ get_db_and_rel_infos(&new_cluster); uninstall_support_functions_from_new_cluster(); }
static void create_new_objects(void) { int dbnum; prep_status("Adding support functions to new cluster"); for (dbnum = 0; dbnum < new_cluster.dbarr.ndbs; dbnum++) { DbInfo *new_db = &new_cluster.dbarr.dbs[dbnum]; /* skip db we already installed */ if (strcmp(new_db->db_name, GLOBAL_DUMP_DB) != 0) install_support_functions_in_new_db(new_db->db_name); } check_ok(); prep_status("Restoring database schema to new cluster"); exec_prog(true, SYSTEMQUOTE "\"%s/psql\" --set ON_ERROR_STOP=on " "--no-psqlrc --port %d --username \"%s\" " "-f \"%s/%s\" --dbname template1 >> \"%s\"" SYSTEMQUOTE, new_cluster.bindir, new_cluster.port, os_info.user, os_info.cwd, DB_DUMP_FILE, #ifndef WIN32 log_opts.filename #else DEVNULL #endif ); check_ok(); /* regenerate now that we have objects in the databases */ get_db_and_rel_infos(&new_cluster); uninstall_support_functions_from_new_cluster(); }