IT/Oracle Documents 썸네일형 리스트형 ALTER TABLE ALTER TABLEPurposeUse the ALTER TABLE statement to alter the definition of a nonpartitioned table, a partitioned table, a table partition, or a table subpartition. For object tables or relational tables with object columns, use ALTER TABLE to convert the table to the latest definition of its referenced type after the type has been altered.See Also:CREATE TABLE for information on creating tablesO.. 더보기 이전 1 다음