Informix-ESQL/C Programmer's Manual

Informix-ESQL/C Programmer's Manual
Chapter 17: Using an sqlda Structure

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Using an sqlda Structure

Managing an sqlda Structure

Defining an sqlda Structure

Allocating Memory for the sqlda Structure

Initializing the sqlda Structure

Allocating Memory for Column Data

Assigning and Obtaining Values from an sqlda Structure

: Assigning Values
: Obtaining Values

Specifying Input Parameter Values

Putting Column Values into an sqlda Structure

Freeing Memory Allocated to an sqlda Structure

Using an sqlda Structure

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

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