ECPGPlus Guide v13
EDB has enhanced ECPG (the PostgreSQL pre-compiler) to create ECPGPlus. ECPGPlus allows you to include Pro*C compatible embedded SQL commands in C applications when connected to an EDB Postgres Advanced Server (Advanced Server) database. When you use ECPGPlus to compile an application, the SQL code is syntax-checked and translated into C.
- Oracle Dynamic SQL – Method 4 (ODS-M4).
- Pro*C compatible anonymous blocks.
CALLstatement compatible with Oracle databases.
As part of ECPGPlus's Pro*C compatibility, you do not need to include the
BEGIN DECLARE SECTION and
END DECLARE SECTION directives.
While most ECPGPlus statements will work with community PostgreSQL, the
CALL statement, and the
EXECUTE…END EXEC statement work only when the client application is connected to EDB Postgres Advanced Server.
introduction overview using_embedded_sql using_descriptors building_executing_dynamic_sql_statements error_handling reference conclusion