To rename Address to Addr, we key in, MySQL : ALTER TABLE Customer CHANGE Address Addr char(50); Oracle : ALTER TABLE Customer RENAME COLUMN Address TO Addr; SQL Server : It is not possible to rename a column using the ALTER TABLE statement in SQL Server.n MySQL, the SQL syntax for ALTER TABLE Rename Column is, ALTER TABLE table_name Change column 1 column 2 [Data Type]; In Oracle, the syntax is, ALTER TABLE table_name RENAME COLUMN column 1 TO column 2;
Korea Efficiency The energy use, and hence efficiency of electricity production, is calculated on the basis of fuel movements and stock monitoring. The higher heating value (HHV) is used for this calculation. In Korea, almost all coal used for power generation is imported, mainly from Australia, Indonesia and China.
Nuclear power is the use of nuclear reactions that release nuclear energy to generate heat, which most frequently is then used in steam turbines to produce electricity in a nuclear power station.The term includes nuclear fission, nuclear decay and nuclear fusion.ust as many conventional thermal power stations generate electricity by harnessing the thermal energy released from burning fossil fuels, nuclear power plants convert the energy released from the nucleus of an atom via nuclear fission that takes place in a nuclear reactor.