Embedded SQL Commands
| PostgreSQL 9.5.20 Documentation | |||
|---|---|---|---|
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- Table of Contents
- ALLOCATE DESCRIPTOR -- allocate an SQL descriptor area
- CONNECT -- establish a database connection
- DEALLOCATE DESCRIPTOR -- deallocate an SQL descriptor area
- DECLARE -- define a cursor
- DESCRIBE -- obtain information about a prepared statement or result set
- DISCONNECT -- terminate a database connection
- EXECUTE IMMEDIATE -- dynamically prepare and execute a statement
- GET DESCRIPTOR -- get information from an SQL descriptor area
- OPEN -- open a dynamic cursor
- PREPARE -- prepare a statement for execution
- SET AUTOCOMMIT -- set the autocommit behavior of the current session
- SET CONNECTION -- select a database connection
- SET DESCRIPTOR -- set information in an SQL descriptor area
- TYPE -- define a new data type
- VAR -- define a variable
- WHENEVER -- specify the action to be taken when an SQL statement causes a specific class condition to be raised
This section describes all SQL commands that are specific to embedded SQL. Also refer to the SQL commands listed in Reference I, SQL Commands , which can also be used in embedded SQL, unless stated otherwise.