db2_special_columns
(no version information, might be only in CVS)
db2_special_columns --
Returns a result set listing the unique row identifier columns for a table
说明
resource
db2_special_columns ( resource connection, string qualifier, string owner, string table_name, string column_name )
参数
- connection
Its description
- qualifier
Its description
- owner
Its description
- table_name
Its description
- column_name
Its description
返回值
What the function returns, first on success, then on failure. See
also the 如果成功则返回 TRUE，失败则返回 FALSE。 entity