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|
Event creation
USER DICT(Master) UTIL SUMA
================================================================================
CREATE_EVENT_REQ::create
-------------------------->
- Get ID
CREATE_SUBID
----------------------------------------------->
<-----------------------------------------------
- insert into system table
UTIL_PREPARE::insert
------------------------>
<------------------------
UTIL_EXECUTE
------------------------>
<------------------------
CREATE_EVENT_CONF
<--------------------------
Event dropping
USER DICT(Master) (Slaves) UTIL SUMA
================================================================================
DROP_EVENT_REQ
-------------------------->
- read from system table
UTIL_PREPARE::read
------------------------------------>
<------------------------------------
UTIL_EXECUTE
------------------------------------>
<------------------------------------
SUB_REMOVE_REQ
-------------------->
SUB_REMOVE
------------------------------>
<------------------------------
SUB_REMOVE_CONF
<--------------------
- remove from system table
UTIL_PREPARE::delete
------------------------------------>
<------------------------------------
UTIL_EXECUTE
------------------------------------>
<------------------------------------
DROP_EVENT_CONF
<--------------------------
create NdbEventOperation
USER DICT(Master) (Slaves) UTIL
=======================================================================
CREATE_EVENT_REQ::get
-------------------------->
- read from system table
UTIL_PREPARE::read
---------------------------------------->
<----------------------------------------
UTIL_EXECUTE
---------------------------------------->
<----------------------------------------
SUMA
CREATE_EVENT_REQ::after_get ======
---------------------->
SUB_CREATE
------------------>
<------------------
SUB_SYNC
------------------>
<------------------
CREATE_EVENT_CONF
<----------------------
CREATE_EVENT_CONF
<-------------------------
USER DICT(Master) (Slaves) SUMA
=======================================================================
SUB_START_REQ
-------------------------->
SUB_START_REQ
---------------------->
SUB_START
------------------>
<------------------
SUB_START_CONF
<----------------------
SUB_START_CONF
<-------------------------
SUB_STOP analogous to SUB_STOP
|
