{ "create": { "item": "CREATE TABLE IF NOT EXISTS item (item_id text primary key, item_info text, creation_time timestamp, modification_time timestamp)", "version": "CREATE TABLE IF NOT EXISTS version (space text, item_id text, version_id text,base_version_id text,info text,relations text,creation_time timestamp,modification_time timestamp ,PRIMARY KEY (( space, item_id ), version_id))", "version_elements": "CREATE TABLE IF NOT EXISTS version_elements (space text,item_id text,version_id text,revision_id text,element_ids Map<text,text>, dirty_element_ids set<text>,stage_element_ids set<text>, conflict_element_ids set<text>, publish_time timestamp,user text,message text, PRIMARY KEY (( space, item_id, version_id ),revision_id))", "element_namespace": "CREATE TABLE IF NOT EXISTS element_namespace (item_id text, element_id text, namespace text, PRIMARY KEY ((item_id, element_id)))", "element": "CREATE TABLE IF NOT EXISTS element (space text,item_id text,version_id text,element_id text,revision_id text,parent_id text,namespace text,info text,relations text,data blob,searchable_data blob,visualization blob,sub_element_ids set<text> ,element_hash text,PRIMARY KEY (( space, item_id, version_id, element_id ),revision_id))", "element_synchronization_state": "CREATE TABLE IF NOT EXISTS element_synchronization_state (space text, item_id text, version_id text, element_id text,revision_id text, publish_time timestamp, dirty boolean, PRIMARY KEY (( space, item_id, version_id ), element_id,revision_id))", "element_stage": "CREATE TABLE IF NOT EXISTS element_stage (space text, item_id text,version_id text, element_id text, parent_id text, namespace text, info text, relations text,data blob, searchable_data blob, visualization blob, sub_element_ids set<text>,element_hash text, publish_time timestamp, action text, conflicted boolean,conflict_dependent_ids set<text>, PRIMARY KEY (( space, item_id, version_id, element_id )))", "version_stage": "CREATE TABLE IF NOT EXISTS version_stage (space text, item_id text, version_id text, base_version_id text, creation_time timestamp,modification_time timestamp, publish_time timestamp, action text, PRIMARY KEY (( space, item_id ), version_id))" }, "drop": { "item": "DROP TABLE IF EXISTS item", "version": "DROP TABLE IF EXISTS version", "version_elements": "DROP TABLE IF EXISTS version_elements", "element_namespace": "DROP TABLE IF EXISTS element_namespace", "element": "DROP TABLE IF EXISTS element", "element_synchronization_state": "DROP TABLE IF EXISTS element_synchronization_state", "element_stage": "DROP TABLE IF EXISTS element_stage", "version_stage": "DROP TABLE IF EXISTS version_stage" }, "alter": { }, "actions": { } }