[GENERAL] using Oids to retrieve a row

anyone know if it is possible to INSERT a row , "save" the oid for this row and subsequently select it based only on the oid ? -- ~~~~~~ David O'Farrell AerSoft Limited

[GENERAL] creating a table from another table

-- is there any smart way to duplicate a table definition (NOT the data in the table).I want to create table(s) from a predefined template and drop them when they are empty . ~~ David O'Fa