tracing: PostgeSQL connection tracing

In thk686/rpg: Easy Interface to Advanced PostgreSQL Features

Description

Functions to manage connection tracing

Usage

trace_conn(filename = "", append = FALSE)

untrace_conn(remove = FALSE)

trace_filename()

dump_conn_trace(warn = FALSE, ...)

Arguments

filename	where to send the tracing
append	if true, append to existing file
remove	if true, unlink the tracing file
warn	if true, readLines will issue warnings
...	passed to readLines

Details

PostgeSQL tracing lets you observe all information passing between rpg and the database server.

trace_conn begins tracing and untrace_conn stops tracing.

dump_conn_trace invokes readLines on the trace file.

Value

trace_filename: the name of the file containing trace information.

Author(s)

Timothy H. Keitt

Examples

## Not run: 
createdb("rpgtesting")
connect("rpgtesting")
trace_conn()
list_tables()
dump_conn_trace(n = 40)
untrace_conn(remove = TRUE)
disconnect()
dropdb("rpgtesting")
## End(Not run)

thk686/rpg documentation built on Sept. 5, 2019, 11:13 p.m.