The following table lists the names of and the default values for the Teradata Query Scheduler configuration parameters as they appear in the Windows registry.
Parameter |
Default |
Description |
Communications Parameters |
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ComShmSz |
1000 |
Communications shared memory size in kilobytes. |
ComNMsgs |
300 |
Number of Communications message structures to preallocate. |
ComRetries |
1 |
Number of times to retry network and system requests. |
ComTracing |
No |
Trace Communications activity for debugging (normally No). |
ComSrvPort |
3000 |
Port number of remote Teradata QS servers. Used as the default when the client does not provide one. |
ComSrvName (2,3) |
None |
Up to three network names or IP addresses of remote Teradata QS servers. The first one is used as the default when the client does not provide one. |
ComSysName |
None |
Network node name of the local Teradata QS server on the network used by the client systems to access the server. Used to override the gethostname values. |
ComSysAddr |
None |
IP address of the local Teradata QS server on the network used by the client systems to access the server. Must be specified with the ComSysName parameter. |
Client Parameters |
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CliSRDialog |
Yes |
Schedule rejected Teradata SQL Assistant queries. Set to No to disable display of Teradata Query Scheduler Submit Request dialog box. |
CliTimeout |
60 |
Seconds to wait for server response. |
CliTracing |
No |
Trace client activity for debugging (not available in Teradata DQM version 04.03.00). |
Server Parameters |
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SrvShmSz |
1000 |
Server shared memory size in kilobytes. |
SrvReqPool |
3 |
Number of processes for request processing to run |
SrvTracing |
No |
Trace server activity for debugging (normally No). |
SrvDbTdpid |
DBC |
Name of the Teradata Database |
SrvDbName |
tdwm |
Database logon user name of the Teradata QS database. Should always be tdwm. |
SrvDbPwd |
tdwm |
Database logon password for the TDWM user. May be changed by the user (encrypted). |
SrvEncrypt |
No |
If Yes, data sent over the network betweenTeradata QS clients and server, and between Teradata QS server and the Teradata Database are encrypted. Note: This parameter is not used. |
InstallPath |
C:\Program Files\Teradata\ Teradata Query Scheduler |
Location of the Teradata QS installation directory |
LogPath |
C:\SchedLog |
Location of the Teradata QS log directory for writing log and trace files (must be globally writable). |