====== HANA transactions ======
  If too many transactions are blocked for a long time, this could indicate performance or 
  optimization problems. This monitor will watch blocked and uncommitted transactions.
===== Configuration hints =====
  * You can customize the monitoring based on the host and the user running the transaction.
  * You can also filter by schema and table name.
  * You can monitor the total number of blocked or uncommitted transactions as well as transactions blocked for a given time.
===== Surveillance table =====
^Parameter^Description^
^Active|If checked, the rule is enabled and will be processed|
^Host|Can be used to restrict the monitoring to a given host (multi instance case). A star (‘*’) will match any host|
^Schema|Can be used to restrict the monitoring on the transactions happening within a given schema. A star (‘*’) will match any schema|
^Table|Can be used to restrict the monitoring on the transactions done on a given table. A star (‘*’) will match any table|
^User|If different than star (‘*’), only the connections of the given user will be taken into account|
^Max blocked trans|The alarm threshold of the maximum blocked transactions|
^Max blocked time (s.)|Only the transactions blocked since more than this threshold will be taken into account|
^Max uncommited trans.|The alarm threshold of the maximum uncommited transactions|
^Aggregate|If checked, an alarm will be sent if the total number of transactions blocked since more than the time threshold is over the max blocked threshold. If not checked, one alarm per transaction blocked since more than threshold will be sent|
^Severity|Defines the level of severity of the alarm that will be generated if one of the thresholds is reached|
^Auto clear|If set, the generated alarms will be automatically cleared from the console if the alarm condition is not fulfilled anymore|
^Alarm tag|You can define some text to use as a prefix of the alarm message generated by the current rule|
^Alarm|Defines if an alarm has to be generated for the given rule|
^Metric|Defines if a metric has to be generated for the given rule|
===== Generated metrics =====
^metricId^metricUnit^metricTarget^metricDescription^
|TRANSACTIONS_BLOCKED_COUNT|Transactions|HOST|Sends the number of blocked transactions|