SQL Guide : Database system tables and system views : System tables for data synchronization : SYS_SYNC_SAVED_BLOB_ARGS
  
SYS_SYNC_SAVED_BLOB_ARGS
If the user saves a transaction with a BLOB parameter at the replica, a reference to the BLOB is saved in the SYS_SYNC_SAVED_BLOB_ARGS table. The reference points to the SYS_SYNC_REPLICA_STORED_BLOB_REFS table. The rows only exist until the sent message has been prepared.
Column name
Description
MASTER
ID of the master database to which the parameters are sent.
TRX_ID
The transaction ID identifies the transaction.
ID
Internal ID of the user.
ARGNO
Number of the parameter.
ARG_VALUE
Value of the parameter in binary format.
See also
System tables for data synchronization