The behavior of temporary tables at the end of a transaction block can be controlled using ON COMMIT. This is backward-compatible syntax for declaring a table WITHOUT OIDS, creating a table WITH OIDS is not supported anymore. WITH w AS ( SELECT FROM ( VALUES (1) ) AS t (x) ) SELECT INTO foo FROM w But, I can't do this. FROM, it supports WITH clauses / Common Table Expressions (CTE). For backward-compatibility the WITH clause for a table can also include OIDS=FALSE to specify that rows of the new table should contain no OIDs (object identifiers), OIDS=TRUE is not supported anymore. There is an old and deprecated command in PostgreSQL that predates CREATE TABLE AS SELECT (CTAS) called SELECT. This clause specifies optional storage parameters for the new table see Storage Parameters in the CREATE TABLE documentation for more information. See default_table_access_method for more information. If this option is not specified, the default table access method is chosen for the new table. This optional clause specifies the table access method to use to store the contents for the new table the method needs be an access method of type TABLE. If column names are not provided, they are taken from the output column names of the query. The name (optionally schema-qualified) of the table to be created. The column names of the new table are defined by the column aliases used in th query. IF NOT EXISTSÄo not throw an error if a relation with the same name already exists simply issue a notice and leave the table unmodified. In the window that opens, navigate to the Properties tab, select the Tables section, right-click on the window, and choose Create New Table. create table newtable as select t1.col1, t2.col2 from sometable t1 join t2 on t1.id t2.someid You can use any select statement for that. If specified, the table is created as an unlogged table. If specified, the table is created as a temporary table.
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