drop table if exists ACT_GE_PROPERTY cascade; drop table if exists ACT_GE_BYTEARRAY cascade; drop table if exists ACT_RE_DEPLOYMENT cascade; drop table if exists ACT_RE_MODEL cascade; drop table if exists ACT_RU_EXECUTION cascade; drop table if exists ACT_RU_JOB cascade; drop table if exists ACT_RE_PROCDEF cascade; drop table if exists ACT_RU_TASK cascade; drop table if exists ACT_RU_IDENTITYLINK cascade; drop table if exists ACT_RU_VARIABLE cascade; drop table if exists ACT_RU_EVENT_SUBSCR cascade; drop table if exists ACT_EVT_LOG cascade; drop table if exists ACT_PROCDEF_INFO cascade; drop index if exists ACT_IDX_EXEC_BUSKEY; drop index if exists ACT_IDX_TASK_CREATE; drop index if exists ACT_IDX_IDENT_LNK_USER; drop index if exists ACT_IDX_IDENT_LNK_GROUP; drop index if exists ACT_IDX_VARIABLE_TASK_ID; drop index if exists ACT_IDX_EVENT_SUBSCR_CONFIG_; drop index if exists ACT_IDX_ATHRZ_PROCEDEF; drop index if exists ACT_IDX_INFO_PROCDEF;