/*
 * mg_distinct_chan_dbio.h - mg 모듈 DB 접근 계층 copybook (mg_distinct_chan_dbio, part of libmgdbio.a).
 * ECPG functions; run on the caller's XA branch (no EXEC SQL CONNECT).
 * Return convention: >=0 ok, -1 = SQL error.
 */
#ifndef MG_DISTINCT_CHAN_DBIO_H
#define MG_DISTINCT_CHAN_DBIO_H

/* 당일 고유 채널 수. */
long mgdb_msg_distinct_chan(const char *bizdate);

#endif /* MG_DISTINCT_CHAN_DBIO_H */
