73 lines
2.8 KiB
C
73 lines
2.8 KiB
C
/****************************************************************
|
|
* *
|
|
* Copyright 2005, 2012 Fidelity Information Services, Inc *
|
|
* *
|
|
* This source code contains the intellectual property *
|
|
* of its copyright holder(s), and is made available *
|
|
* under a license. If you do not know the terms of *
|
|
* the license, please stop and do not read further. *
|
|
* *
|
|
****************************************************************/
|
|
|
|
#ifndef GDSDBVER_H_INCLUDED
|
|
#define GDSDBVER_H_INCLUDED
|
|
/* Database version related definitions */
|
|
|
|
/* Values for bytes 10 and 11 of the GDS Label (first field in the database file header) */
|
|
#ifdef VMS
|
|
# define GDS_V20 "02"
|
|
# define GDS_X21 "03"
|
|
# define GDS_V23 "04"
|
|
# define GDS_V24 "05"
|
|
# define GDS_V25 "06"
|
|
# define GDS_V254 "07"
|
|
# define GDS_V255 "08"
|
|
# define GDS_V30 "09"
|
|
# define GDS_V40 "10"
|
|
# define GDS_V50 "11"
|
|
#else
|
|
# define GDS_V40 "02"
|
|
# define GDS_V50 "03"
|
|
#endif
|
|
#define GDS_CURR GDS_V50
|
|
|
|
/* Database major version as an enum quantity. Used to index the dbversion table in mtables.c */
|
|
enum db_ver
|
|
{
|
|
GDSNOVER = -1,
|
|
GDSV4 = 0,
|
|
GDSV5,
|
|
GDSVLAST
|
|
};
|
|
#define GDSVCURR ((enum db_ver)(GDSVLAST - 1))
|
|
|
|
/* Database minor version as an enum quantity. This is an ever increasing number that may skip actual
|
|
* releases as it is only added to when a file-header field is added or changed or if there is a
|
|
* significant API difference in the version. This number can be incremented only by adding an entry
|
|
* at the end, just before GDSMVLAST. Note these entries need corresponding updates in
|
|
* db_auto_upgrade.c.
|
|
*/
|
|
enum mdb_ver
|
|
{
|
|
GDSMV4, /* Applies to all V4 versions (no minor versions defined) */
|
|
GDSMV50000,
|
|
GDSMV51000, /* Multi-site available (for databases created by V51000 - see V51000ALT */
|
|
GDSMV51000ALT, /* Upgrade from a previous version upgraded to this value for V51000 due to bug */
|
|
GDSMV52000, /* Unicode .. no real header changes but db contents could be unusable by previous versions */
|
|
GDSMV53000, /* M-Itanium release. secshr_ops_array and index is been copied from sgmnt_data to node_local. */
|
|
GDSMV53003, /* ZSHOW "G" release: Db Statistics rearranged in file header */
|
|
GDSMV53004, /* New fields(is_encrypted, encryption_hash) for encryption */
|
|
GDSMV54000, /* New fields(db_trigger_cycle) for triggers */
|
|
GDSMV54002, /* New statistical counter field for ZTRIGGER command */
|
|
GDSMV54002B, /* New fields(turn_around_point, jnl_eovtn) for backward recovery */
|
|
GDSMV55000, /* New fields(strm_reg_seqno, save_strm_reg_seqno, intrpt_recov_resync_strm_seqno)
|
|
* for supplementary instances.
|
|
* New fields(before_trunc_total_blks, after_trunc_total_blks, before_trunc_free_blocks
|
|
* before_trunc_file_size) for fixing interrupted MUPIP REORG -TRUNCATE.
|
|
*/
|
|
GDSMVLAST
|
|
};
|
|
#define GDSMVCURR ((enum mdb_ver)(GDSMVLAST - 1))
|
|
|
|
#endif
|