-- 1. Two general data tables act_ge_bytearray, act_ge_property
-- resource table act_ge_bytearray, which stores xml and pictures automatically generated by activity according to xml
select * from act_ge_bytearray where name_ like '% member score%';
-- property table, not yet available Know what it does (to be improved later)
select * from act_ge_property;
-- 2. Process storage table
-- deployment data table, each time a single process is deployed, a piece of data will be inserted into the table
select * from act_re_deployment where name_ like '% member score%';
-- process definition table, each deployment of a single process Once, a piece of data will be inserted into the table
select * from act_re_procdef where name_ like '% member score%';
-- process design model table, after the process is designed through the process designer, some fields in act_re_model will be updated (EDITOR_SOURCE_VALUE_ID_ and EDITOR_SOURCE_EXTRA_VALUE_ID_) The value of will also insert data into the table ct_ge_property
select * from act_re_model where name_ like '% member score%';
--Three , identity data table (can exist independently of the process engine) --user
table select * from act_id_user; --user account information table select * from act_id_info; --user group table select * from act_id_group; --user and The relationship table of the user group select * from act_id_membership;
--Four runtime data tables
--Process instance table, including process instance data and execution flow (object) data
select * from act_ru_execution where proc_inst_id_='44be3303bac945d9afd7557fd61e4c93'; --Process
task table, all tasks in operation can be in this table Query
select * from act_ru_task where proc_inst_id_='44be3303bac945d9afd7557fd61e4c93'; --process
parameter table, including process instance parameters, execution flow parameters, task parameters
select * from act_ru_variable where proc_inst_id_='44be3303bac945d9afd7557fd61e4c93'; --process
and identity table The process initiator, handler and other information can be queried
select * from act_ru_identitylink;
-- work data table, the work performed regularly or repeatedly during the process execution process is saved in this table
select * from act_ru_job;
-- event description table, guess is Used to save event data defined during process design
select * from act_ru_event_subscr;
-- Five, historical data table (historical data table actually saves data that rarely changes once written)
-- historical process instance table
select * from act_hi_procinst where proc_inst_id_='44be3303bac945d9afd7557fd61e4c93';
-- historical process Detail table, parameter values during process execution
select * from act_hi_detail where proc_inst_id_='44be3303bac945d9afd7557fd61e4c93'; --Historical
task table, all executed and executing tasks can be queried in this table
select * from act_hi_taskinst where proc_inst_id_= '44be3303bac945d9afd7557fd61e4c93'; --Historical
behavior table, all historical node and active node information during process execution can be found in this table, but the information of unexecuted nodes cannot be queried
select * from act_hi_actinst where proc_inst_id_=' 44be3303bac945d9afd7557fd61e4c93'; --Attachment
table, save attachment information, attachment path, uploader, which task and process, etc.
select * from act_hi_attachment --Comment
table, used to save comment information
select * from act_hi_comment;