860-KFIND-NEXT-<Index>
Name
860-KFIND-NEXT-<Index>
Description
Once you have defined a position in the file with a successful 850-KFIND-NLT-<Index> , use the 860-KFIND-NEXT-<Index> routine to process database records sequentially in Index order. This routine reads the record following the current record for this index, but returns only the keys from the index.
Using the API in a Program
850-KFIND-NLT-<Index> must be paired with a 860-KFIND-NEXT-<Index> .
Input Values
| Field | Description |
|---|---|
|
<Index> |
You must specify the index in the KFIND statement. |
| Index key fields | You must populate the index key fields used to locate the record before using this call. |
Return Values
| Field | Description |
|---|---|
| <FileName>-SW | The Find routines set the <FileName>-SW switch to indicate the outcome of the read. |
|
<FileName>-FOUND |
Each routine sets the logical value <FileName>-NOTFOUND or <FileName>-FOUND based on the outcome of the read process. |