Sybase 12.5.1, Руководство пользователя

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CHAPTER 4 Command Reference
User’s Guide
71
protection_level
specifies whether the data files created in this recording session are
password-protected or accessible to all users. The protection level
controls viewing the metadata in the control file (using the
hs_list
command) and creating playback sessions with the data (using the
hs_create_playback_session
command).
•
private
(default) – specifies that the recorded data will be password-
protected. The files will be accessible only by the same account
that created them, or by the Historical Server superuser.
•
public
– specifies that access to the recorded data will be
unrestricted.
error_option
specifies how you want Historical Server to handle non-fatal errors
during a recording session. Valid values are:
•
continue
(default) – specifies that recording is to continue when
non-fatal errors are detected. For example, when the Monitor
Server fills all of its configured buffers while summarizing
monitoring information, one or more non-fatal errors are sent to
Historical Server, but it is still possible for Historical Server to
collect the available information from the current sample and from
future samples.
•
halt
– specifies that the recording session is to terminate when a
non-fatal error is detected.
script_type
specifies whether you want Historical Server to create a script file that
creates tables from your the recording session view definitions.
•
sybase_script
– creates a script file containing SQL commands that
create an Adaptive Server table for each view in the recording
session.
•
no_script
(the default) – does not create a script file.
tab_delimited
When adding this to the
hs_create_recording_session
, the default output
file delimitoer HS is using will be ignored. Instead the TAB character
will be used.