INFORMIX
Informix-ESQL/C Programmer's Manual
Chapter 16: Using a System-Descriptor Area
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Using a System-Descriptor Area

Managing a System-Descriptor Area
Allocating Memory for a System-Descriptor Area
Initializing the System-Descriptor Area
The DESCRIBE Statement and Input Parameters
The DESCRIBE Statement and Memory Allocation
Assigning and Obtaining Values from a System-Descriptor Area
Using the SET DESCRIPTOR Statement
Using the GET DESCRIPTOR Statement
Specifying Input Parameter Values
Putting Column Values into a System-Descriptor Area
Freeing Memory Allocated to a System-Descriptor Area
Using a System-Descriptor Area
Handling an Unknown Select List
Executing a SELECT That Returns Multiple Rows
Executing a Singleton SELECT
Handling Unknown Return Values
Executing a Noncursor Function
Executing a Cursor Function
Handling an Unknown Column List
Executing a Simple Insert
Executing an INSERT That Is Associated with a Cursor
Handling a Parameterized SELECT Statement
Executing a Parameterized SELECT That Returns Multiple Rows
Executing a Parameterized Singleton SELECT
Handling a Parameterized User-Defined Routine
Executing a Parameterized Function
Executing a Parameterized Procedure
Handling a Parameterized UPDATE or DELETE Statement
The dyn_sql Program
Compiling the Program
Guide to the dyn_sql.ec File



Informix-ESQL/C Programmer's Manual, version 9.1
Copyright © 1998, Informix Software, Inc. All rights reserved.