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

36.15. Informix Compatibility Mode

36.15.1. Additional Types
36.15.2. Additional/Missing Embedded SQL Statements
36.15.3. Informix-compatible SQLDA Descriptor Areas
36.15.4. Additional Functions
36.15.5. Additional Constants

36.16. Internals

This chapter describes the embedded SQL package for PostgreSQL . It was written by Linus Tolke ( < linus@epact.se > ) and Michael Meskes ( < meskes@postgresql.org > ). Originally it was written to work with C . It also works with C++ , but it does not recognize all C++ constructs yet.

This documentation is quite incomplete. But since this interface is standardized, additional information can be found in many resources about SQL.

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