mysql DDL

🧙 Questions

☄️ Ideas

alter table dim_rtm_vehicle modify soft_version varchar(500) null comment '描述：t-box软件版本'
alter table DAQ_TABLE_LAYERS_MODEL change ENTITY_ID MODEL_TABLE_ID  null comment '实体ID';

alter table TAG_FIGURE add CALCULATION_MODE varchar(100) null comment 'HIVE/SPARK' after STATE;

🔗 Links

• mysql website