public String getTxnSeedFn(long seedTxnId) {
    return String.format(DB_SEED_FN.get(dbType), seedTxnId);
  }
Returns db-specific logic to be executed at the beginning of a transaction.
Used in pooled connections.
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/DatabaseProduct.java