/* Processed by ecpg (15.18 (Debian 15.18-0+deb12u1)) */ /* These include files are added by the preprocessor */ #include #include #include /* End of automatic include section */ #line 1 "app/batch/vl_bt_0003.pgc" /* @tier easy @module vl @transform validation-batch */ /* * vl_bt_0003.pgc - 중복거래 배치검출 (VL_BT_0003) [tier=easy] * * 지정 영업일 원장(vl_ledger) 에서 (카드번호, 금액, 거래일) 이 동일한 * 중복 그룹을 커서로 순회한다. 중복 그룹에 속한 건은 불일치('U') 로 * 전이하고, 중복 그룹 수와 중복 건수를 집계한다. 배치 main 엔트리 포함. * * 실행: vl_bt_0003 [db@host] */ #include #include #include #include "txcore.h" #include "txcore_dbio.h" #include "acq_util.h" #include "vl_core.h" #line 1 "/usr/include/postgresql/sqlca.h" #ifndef POSTGRES_SQLCA_H #define POSTGRES_SQLCA_H #ifndef PGDLLIMPORT #if defined(WIN32) || defined(__CYGWIN__) #define PGDLLIMPORT __declspec (dllimport) #else #define PGDLLIMPORT #endif /* __CYGWIN__ */ #endif /* PGDLLIMPORT */ #define SQLERRMC_LEN 150 #ifdef __cplusplus extern "C" { #endif struct sqlca_t { char sqlcaid[8]; long sqlabc; long sqlcode; struct { int sqlerrml; char sqlerrmc[SQLERRMC_LEN]; } sqlerrm; char sqlerrp[8]; long sqlerrd[6]; /* Element 0: empty */ /* 1: OID of processed tuple if applicable */ /* 2: number of rows processed */ /* after an INSERT, UPDATE or */ /* DELETE statement */ /* 3: empty */ /* 4: empty */ /* 5: empty */ char sqlwarn[8]; /* Element 0: set to 'W' if at least one other is 'W' */ /* 1: if 'W' at least one character string */ /* value was truncated when it was */ /* stored into a host variable. */ /* * 2: if 'W' a (hopefully) non-fatal notice occurred */ /* 3: empty */ /* 4: empty */ /* 5: empty */ /* 6: empty */ /* 7: empty */ char sqlstate[5]; }; struct sqlca_t *ECPGget_sqlca(void); #ifndef POSTGRES_ECPG_INTERNAL #define sqlca (*ECPGget_sqlca()) #endif #ifdef __cplusplus } #endif #endif #line 20 "app/batch/vl_bt_0003.pgc" static int run_vl_bt_0003(const char *biz_date) { /* exec sql begin declare section */ #line 25 "app/batch/vl_bt_0003.pgc" char h_biz_date [ 9 ] ; #line 26 "app/batch/vl_bt_0003.pgc" char h_key [ 16 ] ; #line 27 "app/batch/vl_bt_0003.pgc" char h_card_no [ 20 ] ; #line 28 "app/batch/vl_bt_0003.pgc" long h_amount ; #line 29 "app/batch/vl_bt_0003.pgc" char h_txn_date [ 9 ] ; #line 30 "app/batch/vl_bt_0003.pgc" long h_dup_cnt ; /* exec sql end declare section */ #line 31 "app/batch/vl_bt_0003.pgc" long total = 0, dup_rows = 0, groups = 0, errcnt = 0; char cur_sig[64], prev_sig[64]; int rc; strncpy(h_biz_date, biz_date, sizeof(h_biz_date) - 1); h_biz_date[sizeof(h_biz_date) - 1] = '\0'; prev_sig[0] = '\0'; /* (카드번호,금액,거래일) 그룹 중 2건 이상인 중복 그룹만 조인 */ ECPGset_var( 0, ( h_biz_date ), __LINE__);\ ECPGset_var( 1, ( h_biz_date ), __LINE__);\ /* declare cur_vl_bt_0003 cursor for select l . key , l . card_no , l . amount , l . txn_date , g . cnt from vl_ledger l join ( select card_no , amount , txn_date , count ( * ) as cnt from vl_ledger where biz_date = $1 and status = 'R' group by card_no , amount , txn_date having count ( * ) > 1 ) g on g . card_no = l . card_no and g . amount = l . amount and g . txn_date = l . txn_date where l . biz_date = $2 and l . status = 'R' order by l . card_no , l . amount , l . txn_date , l . key */ #line 56 "app/batch/vl_bt_0003.pgc" #line 56 "app/batch/vl_bt_0003.pgc" { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "declare cur_vl_bt_0003 cursor for select l . key , l . card_no , l . amount , l . txn_date , g . cnt from vl_ledger l join ( select card_no , amount , txn_date , count ( * ) as cnt from vl_ledger where biz_date = $1 and status = 'R' group by card_no , amount , txn_date having count ( * ) > 1 ) g on g . card_no = l . card_no and g . amount = l . amount and g . txn_date = l . txn_date where l . biz_date = $2 and l . status = 'R' order by l . card_no , l . amount , l . txn_date , l . key", ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_char,(h_biz_date),(long)9,(long)1,(9)*sizeof(char), ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);} #line 58 "app/batch/vl_bt_0003.pgc" if (sqlca.sqlcode != TX_SQL_OK) { TX_DBIO_LOG_ERR("OPEN cur_vl_bt_0003"); return TX_EDB; } if (tx_begin() != TX_OK) tx_log(TX_LOG_WARN, "[vl_bt_0003] tx_begin 경고"); for (;;) { { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "fetch cur_vl_bt_0003", ECPGt_EOIT, ECPGt_char,(h_key),(long)16,(long)1,(16)*sizeof(char), ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_char,(h_card_no),(long)20,(long)1,(20)*sizeof(char), ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_long,&(h_amount),(long)1,(long)1,sizeof(long), ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_char,(h_txn_date),(long)9,(long)1,(9)*sizeof(char), ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_long,&(h_dup_cnt),(long)1,(long)1,sizeof(long), ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);} #line 69 "app/batch/vl_bt_0003.pgc" if (sqlca.sqlcode == TX_SQL_NOTFOUND) break; if (sqlca.sqlcode != TX_SQL_OK) { TX_DBIO_LOG_ERR("FETCH cur_vl_bt_0003"); errcnt++; break; } total++; dup_rows++; /* 그룹 경계 판별: 서명이 바뀌면 새 중복 그룹 */ snprintf(cur_sig, sizeof(cur_sig), "%s|%ld|%s", h_card_no, h_amount, h_txn_date); if (strcmp(cur_sig, prev_sig) != 0) { groups++; strncpy(prev_sig, cur_sig, sizeof(prev_sig) - 1); prev_sig[sizeof(prev_sig) - 1] = '\0'; } /* 중복건은 불일치('U') 로 전이하여 후속 정산에서 제외 */ rc = vl_rec_update_status(h_key, VL_ST_FAIL); if (rc != TX_OK) { tx_log(TX_LOG_ERROR, "[vl_bt_0003] 상태전이 실패 key=%s rc=%d", h_key, rc); errcnt++; } else { tx_log(TX_LOG_DEBUG, "[vl_bt_0003] 중복 key=%s card=%s cnt=%ld", h_key, h_card_no, h_dup_cnt); } } { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "close cur_vl_bt_0003", ECPGt_EOIT, ECPGt_EORT);} #line 102 "app/batch/vl_bt_0003.pgc" if (errcnt == 0) tx_commit(); else tx_abort(); tx_log(TX_LOG_INFO, "[vl_bt_0003] 요약 date=%s 중복건=%ld 그룹=%ld 오류=%ld", biz_date, dup_rows, groups, errcnt); printf("========== 중복거래 배치검출 [vl_bt_0003] ==========\n"); printf(" 영업일 : %s\n", biz_date); printf(" 중복 건수 : %ld\n", dup_rows); printf(" 중복 그룹 수 : %ld\n", groups); printf(" U 전이 건수 : %ld\n", dup_rows - errcnt); printf(" 오류 건수 : %ld\n", errcnt); printf("===================================================\n"); return (errcnt == 0) ? TX_OK : TX_FAIL; } int main(int argc, char **argv) { const char *biz_date; const char *target; int rc; tx_set_loglevel(TX_LOG_INFO); if (argc < 2) { fprintf(stderr, "사용법: %s [db@host]\n", argv[0]); return 2; } biz_date = argv[1]; target = (argc >= 3) ? argv[2] : NULL; if (!date_is_valid(biz_date)) { fprintf(stderr, "오류: 유효하지 않은 영업일 '%s'\n", biz_date); return 2; } tx_log(TX_LOG_INFO, "[vl_bt_0003] 배치 시작 date=%s", biz_date); rc = vl_dbio_connect(target); if (rc != TX_OK) { tx_log(TX_LOG_ERROR, "[vl_bt_0003] DB 접속 실패 rc=%d", rc); return 1; } rc = run_vl_bt_0003(biz_date); vl_dbio_disconnect(); tx_log(TX_LOG_INFO, "[vl_bt_0003] 배치 종료 rc=%d(%s)", rc, tx_strerror(rc)); return (rc == TX_OK) ? 0 : 1; }