Home
Client APIs and toolsYou can use the HCL Informix® implementation of client APIs to develop applications for Informix® database servers.
ESQL/C GuideThe Informix® ESQL/C Programmer's Manual explains how to use Informix® ESQL/C, the Informix® implementation of Embedded Structured Query Language (SQL) for C (ESQL/C), to create client applications with database-management capabilities.
What is Informix® ESQL/C?
Complex data typesThese topics explain how to use collection and row data types in the Informix® ESQL/C program.
Access a collection
Declaring collection variables
Typed and untyped collection variables

Typed and untyped collection variables

Informix® ESQL/C supports the following two collection variables:

A typed collection variable specifies the data type of the elements in the collection and the collection itself.
An untyped collection variable does not specify the collection type or the element type.

Rate this topic

5 stars 4 stars 3 stars 2 stars 1 star

Comment on this topic.

By clicking this box, you acknowledge that you are NOT a U.S. Federal Government employee or agency, nor are you submitting information with respect to or on behalf of one. HCL provides software and services to U.S. Federal Government customers through its partners immixGroup, Inc. Contact this team at https://hcltechsw.com/resources/us-government-contact. Do not include any personal data in this Comment box.