dba_nextkey
(PHP 4, PHP 5, PHP 7, PHP 8)
dba_nextkey — Fetch next key
Description
dba_nextkey() returns the next key of the database and advances the internal key pointer.
Parameters
dba- A Dba\Connection instance, returned by dba_open() or dba_popen().
Return Values
Returns the key on success or false on failure.
Changelog
| Version | Description |
|---|---|
| 8.4.0 | The dba parameter expects a Dba\Connection instance now; previously, a valid dba resource was expected. |
See Also
- dba_firstkey() - Fetch first key
- dba_key_split() - Splits a key in string representation into array representation
- Example 2 in the DBA examples
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