Table 1-7 lists and describes the operands whose default value depends on the version.
If you do not want to change operand default values during upgrading, specify v6compatible or v7compatible in the pd_sysdef_default_option operand.
Table 1-7 Operands whose default value depends on the version
Operand name | Recommendable (default value in 08-00 and newer versions) | v7compatible (default value in 07-00) | v6compatible (default value in versions older than 07-00) |
---|---|---|---|
pd_additional_optimize_level | "COST_BASE_2" | "COST_BASE_2" | "NONE" |
pd_assurance_index_no | 500 (automatic addition is not made during normal startup of HiRDB) |
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pd_assurance_table_no | 500 (automatic addition is not made during normal startup of HiRDB) | 100 (automatic addition is made during normal startup of HiRDB) | 0 (automatic addition is not made during normal startup of HiRDB) |
pd_aud_async_buff_count | MAX(1, number of HiRDB servers in unit x 10) | 3 | 3 |
pd_aud_async_buff_size | 401408 | 4096 | 4096 |
pd_bes_shmpool_size | Automatic computation by HiRDB | Automatic computation by HiRDB | 1024 |
pd_cancel_down_msgchange | Y | N | N |
pd_change_clt_ipaddr | 1 | 0 | 0 |
pd_dbbuff_lru_option | MIX | SEPARATE | SEPARATE |
pd_dic_shmpool_size | Automatic computation by HiRDB | Automatic computation by HiRDB | 1024 |
pd_lck_hash_entry | 0 (Automatic computation by HiRDB) | 0 (Automatic computation by HiRDB) | 11261 |
pd_lck_pool_size | 16000 (32000 in the 64-bit mode) | 16000 (32000 in the 64-bit mode) | 1024 |
pd_lck_wait_timeout | MAX (180, value of pd_watch_time) | MAX (180, value of pd_watch_time) | 180 |
pd_log_max_data_size | 400000 | 32000 | 32000 |
pd_log_sdinterval |
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pd_log_write_buff_count | 10 | 3 | 3 |
pd_max_access_tables | 64 | 64 | 16 |
pd_max_commit_write_reclaim_no | 10 | 0 | 0 |
pd_max_server_process | Automatic computation by HiRDB | Automatic computation by HiRDB | 100 |
pd_ntfs_cache_disable | Y | N | N |
pd_optimize_level | Refer to the pd_optimize_level operand. | Refer to the pd_optimize_level operand. | "SELECT_APSL" |
pd_pageaccess_mode | SNAPSHOT | SNAPSHOT | NORMAL |
pd_process_terminator | fixed | fixed | nonresident |
pd_process_terminator_max | Max(3, ![]() ![]() ![]() | ![]() ![]() ![]() | ![]() ![]() ![]() |
pd_sds_shmpool_size | Automatic computation by HiRDB | Automatic computation by HiRDB | 1024 |
pd_spool_cleanup_interval_level |
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pd_spool_cleanup_level |
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pd_thdlock_retry_time | 1000 | 10000 | 10000 |
pd_trn_commit_optimize | ONEPHASE | ONEPHASE | NOUSE |
pd_trn_send_decision_interval | Value of pd_trn_send_decision_intval_sec operand | 5 | 5 |
pd_work_buff_mode | pool | pool | each |
pd_work_table_option | 1 | 1 | 0 |
SHMMAX | 200 (only in the 32-bit mode) | 200 (only in the 32-bit mode) | 6 |
Upgrading eliminates the need to specify the operands listed below. If you have upgraded your system and have left these operands in place, no error occurs.