NAME

DBIx::PgLink::Logger - conditionally redirect message to PostgreSQL log

SUBROUTINES

trace_level

  trace_level($level);
  $level = trace_level();

Set or get tracing level. Exported by default.

• 0 - no trace

• 1 - general messages for user

• 2 - detailed messages for user

• 3,4,5 - verbose trace for developer

trace_msg

  trace_msg($severity, $message);

Write message to log. Exported by default.

Severity is PostgreSQL message level for elog. Possible values:

• 'DEBUG'

• 'LOG'

• 'INFO'

• 'NOTICE'

• 'WARNING'

• 'ERROR'. Raise an exception, like die.