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Rename column
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Postgres
Oracle
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Postgres
Execute tidy up
code
silently
DROP TABLE a
CREATE TABLE a(x INTEGER); INSERT INTO a VALUES (2); ALTER TABLE a RENAME COLUMN x TO y; SELECT * FROM a
Specific to Postgres
none
Related links:
CREATE, DROP and ALTER
CREATE a new table
DROP an unwanted table
Composite primary key
Composite foreign key
CREATE a VIEW.
Create a table with an autonumber field (also known as sequence, identity)
ALTER TABLE ... ADD COLUMN
ALTER TABLE ... DROP COLUMN
ALTER TABLE ... ADD constraint
CREATE TABLE problems: Invalid column name.
CREATE TABLE problems: Insufficient privileges.
CREATE TABLE problems: Table already exists.
DROP TABLE problems: Foreign key references.
CREATE TABLE problems: Foreign key references.
rename column