Scribd
Upload
431 views2 pages

Useful Sybase ASE Commands

This document provides a list of useful Sybase ASE commands and global variables with descriptions. It includes commands like "use SID" and "go" to select from a table as well as global variables like @@bootcount, @@boottime, @@dbts that return server startup and configuration information.

Uploaded by

Surjeet Singh Saran
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
431 views2 pages

Useful Sybase ASE Commands

This document provides a list of useful Sybase ASE commands and global variables with descriptions. It includes commands like "use SID" and "go" to select from a table as well as global variables like @@bootcount, @@boottime, @@dbts that return server startup and configuration information.

Uploaded by

Surjeet Singh Saran
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
You are on page 1/ 2

Useful Sybase ASE commands

1> use SID


2> go
1> select top 1 * from SAPSR3.USR02
2> go

Global Variable Description


select @@bootcount number of times server restarted since installation.
select @@boottime date and time when server was last booted.
select @@dbts timestamp of current database.
select @@error most recently generated error number by system.
select @@errorlog path of ase dataserver error log.
select @@heapmemsize size of heap memory pool in bytes.
select @@identity most recently generated identity column values.
select @@isolation session specific isolation level.
select @@kernelmode kernel mode.
select @@lastlogindate last login date and time of user.
select @@maxpagesize server’s logical page size.
select @@nestlevel current nesting level
select @@optgoal current optimization goal setting.
select @@pagesize server’s virtual page size.
select @@parallel_degree current max parallel degree setting.
select @@rowcount number of rows affected by last query.
select @@scan_parallel_degree number of parallel degree for nonclustred index scan.
select @@servername server name.
select @@setrowcount current session set rowcount setting
select @@spid spid of current session.
select @@sqlstatus status of fetch command.
select @@tempdbid temporary database id of the session.
select @@thresh_hysteresis decrease in free space to activate threshold.
select @@timeticks number of microseconds per tick.
select @@total_read total disk read
select @@total_write total disk write.
select @@tranchained current session transaction mode (0- unchained 1- chained )
select @@trancount transaction nesting level of current session.
select @@transtate current state of transaction.
select @@version version of ase server.
select @@version_as_integer base version as number
select @@version_number version as a number.

You might also like