Rename the column name and table name in oracle

Rename the column name and table name in oracle directly in pl/SQL and then in oem, however, you may not be able to change the lower-case table name to the upper-case table name. At this time, www.2cto.com can be changed using SQL statements. In oracle, "" quotation marks are used in upper and lower case, otherwise, the rename column name of the alter table is capitalized by default to the new column name. Note that column is the keyword/* rename column name */www.2cto.com, for example: alter table carve_e_angelinves_fund rename column "Companyname" to "COMPANYNAME" alter table name rename to new TABLE name/* rename TABLE name */