Store packed extra metadata for this table. The data is packed
without any modification into the buffer of the given
int setExtraMetadata ( Uint32 version, const void* data, Uint32 length )
Parameters. The three parameters used by this method are listed here:
version: As used in NDB Cluster code,
1means that the extra metadata contains a
BLOB) as in NDB 7.6 and earlier;
2indicates that it is serialized dictionary information as in NDB 8.0. You should be aware that this is merely a convention, and the values can be application-specific, as desired.
data: The actual data to be stored as metadata.
length: The length of the data to be stored.
0 on success. Any other value indicates
failure; in this case, the value is an error code indicating
indicating the type of error.
Added in NDB 8.0.13.