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CRTBNDRPG Command
Valid values depend on the current version, release, and modification level,
and they change with each new release. If you specify a
target-release
that
is earlier than the earliest release level supported by this command, an
error message is sent indicating the earliest supported release.
| Note: The current version of the command may support options that are not
| available in previous releases of the command. If the command is used
| to create objects that are to be used on a previous release, it will be
| processed by the compiler appropriate to that release, and any unsup-
| ported options will not be recognized. The compiler will not necessarily
| issue any warnings regarding options that it is unable to process.
ALWNULL
Specifies how the ILE RPG module will be allowed to use records containing
null-capable fields from externally described database files.
*NO
Specifies that the ILE RPG module will not process records with null-value
fields from externally-described files. If you attempt to retrieve a record con-
taining null values, no data in the record is accessible to the ILE RPG
module and a data-mapping error occurs.
*INPUTONLY
Specifies that the ILE RPG module can successfully read records with null-
capable fields containing null values from externally-described input-only
database files. When a record containing null values is retrieved, no data-
mapping errors occur and the database default values are placed into any
fields that contain null values. The module cannot do any of the following:
use null-capable key fields
create or update records containing null-capable fields
determine whether a null-capable field is actually null while the module
is running
set a null-capable field to be null.
*USRCTL
Specifies that the ILE RPG module can read, write, and update records
with null values from externally-described database files. Records with null
keys can be retrieved using keyed operations. The module can determine
whether a null-capable field is actually null, and it can set a null-capable
field to be null for output or update. The programmer is responsible for
ensuring that fields containing null values are used correctly within the
module.
*YES
Same as *INPUTONLY.
BNDDIR
Specifies the list of binding directories that are used in symbol resolution.
*NONE
No binding directory is specified.
binding-directory-name
Specify the name of the binding directory used in symbol resolution.
The directory name can be qualified with one of the following library values:
418 ILE RPG for AS/400 Programmer's Guide