sp_tran_dumpable_status [<database_name>]
<database_name>
要调查的数据库的名称。
说明当前无法对 sybsystemprocs 进行事务转储的原因:
sp_tran_dumpable_status sybsystemprocs
bit description
----------- ----------------------------
2 Log is not on its own device
8 Trunc log on ckpt is set
32 Dump tran with truncate_only
64 Database is new or upgraded
该系统过程只调用 tran_dumpable_status 内置函数。