[#wallet-SQLiteBatch-ErasePrefix]
= xref:wallet.adoc[wallet]::xref:wallet/SQLiteBatch.adoc[SQLiteBatch]::ErasePrefix
:relfileprefix: ../../
:mrdocs:

Erase all records whose key starts with a prefix.

== Synopsis

Declared in `<wallet/sqlite.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
bool
ErasePrefix(std::span<std::byte const> prefix) override;
----

== Return Value

True if the erase succeeded, false otherwise.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *prefix*
| The key prefix identifying the records to erase.
|===


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