'intfield > 500 && intfield < 503'
'(strfield == "test" || intfield != 10) && intfield > 33'
'doublefield > 1.1 && intfield < 5.3'
+ 'enumfield == 1234'
.fi
Wildcards are allowed at the end of strings:
In string literals, the escape character is a '\\'. Use '\\*' for
the '*' character, and '\\\\' for the '\\' character sequence. Wildcard
matches any sequence of characters, including an empty sub-string
-(matches 0 or more characters).
+(matches 0 or more characters). Enumeration fields can currently only be
+compared as integers.
Context information can be used for filtering. The examples below shows
usage of context filtering on the process name (using a wildcard), process ID
.RE
.PP
+.PP
+\fBmetadata\fP [OPTIONS] ACTION
+.RS
+Metadata command for a LTTng session.
+
+.B OPTIONS:
+
+.TP
+.BR "\-h, \-\-help"
+Show summary of possible options and commands.
+.TP
+.BR "\-\-list-options"
+Simple listing of options
+
+.PP
+.B ACTION:
+
+.TP
+\fBregenerate\fP [-s <NAME>]
+Regenerate the metadata of a session. This allows the user to regenerate the
+metadata after a major NTP correction and that way update the clock offset from
+epoch in the metadata. Only works on kernel, UST per-uid and non-live sessions.
+.RE
+.PP
+
.PP
\fBsave\fP [OPTIONS] [SESSION]
.RS