public static void Put(this RocksDbSharp.WriteBatch batch, byte table, byte[] key, byte[] value)
{
Span <byte> dbkey = stackalloc byte[key.Length + 1];
dbkey[0] = table;
key.AsSpan().CopyTo(dbkey.Slice(1));
batch.Put(dbkey.ToArray(), value);
}
public void RocksdbInsert()
{
using (var batch = new rdb.WriteBatch())
{
for (int i = 0; i < 10; i++)
{
batch.Put(new byte[] { 1 }.Concat(BitConverter.GetBytes(ldbInsertCount++)).ToArray(), data);
}
rocksdb.Write(batch);
}
}