다양화 Wave2: dbio 289 + common 120 고유화 + 프로그램 206개 EXEC SQL 심화

- dbio io(289): fetch/touch/total 시그니처 유지, SQL 바디를 JOIN/집계/커서/
  upsert/DELETE 등 구조로 고유화 → 289/289 고유
- common cu(120): 유틸 시그니처 유지, Luhn/CRC/Zeller/BIN레인지/amortization/
  netting 등 실 알고리즘으로 고유화 → 120/120 고유
- 심화: 실제 EXEC SQL 없던 프로그램에 SELECT/INSERT/UPDATE/커서+tx 추가
  → online+batch 530/530 전부 실제 SQL 보유
- 전 코퍼스 프로그램 939/939 고유, 전체 docker make -j4 = EXIT 0, 958 오브젝트
- 임시 생성기 제거, inventory.json loc 실측 갱신

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

app/online/mg_ol_0030.c

@@ -19,6 +19,7 @@
 #include <string.h>
 
 #include "txcore.h"
+#include "txcore_dbio.h"
 #include "acq_util.h"
 #include "mg_core.h"
 
@@ -91,7 +92,7 @@ struct sqlca_t *ECPGget_sqlca(void);
 
 #endif
 
-#line 17 "app/online/mg_ol_0030.pgc"
+#line 18 "app/online/mg_ol_0030.pgc"
 
 
 #define MG_MAX_RETRY  3
@@ -140,5 +141,56 @@ TX_SERVICE(MG_OL_0030, ctx)
         tx_log(TX_LOG_ERROR, "[MG_OL_0030] NAK 재시도한도 소진 code=%s retry=%ld",
                respcode, retry);
     }
+
+    /* ACK/NAK 판정 이력(mg_ack_log)을 임베디드 SQL 로 적재 */
+    {
+        /* exec sql begin declare section */
+         
+         
+         
+         
+        
+#line 70 "app/online/mg_ol_0030.pgc"
+ char h_ak_result [ 4 ] ;
+ 
+#line 71 "app/online/mg_ol_0030.pgc"
+ long h_ak_send ;
+ 
+#line 72 "app/online/mg_ol_0030.pgc"
+ long h_ak_recv ;
+ 
+#line 73 "app/online/mg_ol_0030.pgc"
+ long h_ak_retry ;
+/* exec sql end declare section */
+#line 74 "app/online/mg_ol_0030.pgc"
+
+
+        strncpy(h_ak_result, is_ack ? "ACK" : "NAK", sizeof(h_ak_result) - 1);
+        h_ak_result[sizeof(h_ak_result) - 1] = '\0';
+        h_ak_send  = send_seq;
+        h_ak_recv  = recv_seq;
+        h_ak_retry = retry;
+
+        if (tx_begin() == TX_OK) {
+            { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "insert into mg_ack_log ( result , send_seq , recv_seq , retry_cnt ) values ( $1  , $2  , $3  , $4  )", 
+	ECPGt_char,(h_ak_result),(long)4,(long)1,(4)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_long,&(h_ak_send),(long)1,(long)1,sizeof(long), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_long,&(h_ak_recv),(long)1,(long)1,sizeof(long), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_long,&(h_ak_retry),(long)1,(long)1,sizeof(long), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);}
+#line 85 "app/online/mg_ol_0030.pgc"
+
+            if (sqlca.sqlcode != TX_SQL_OK) {
+                TX_DBIO_LOG_ERR("INSERT mg_ack_log");
+                tx_abort();
+            } else {
+                tx_commit();
+            }
+        }
+    }
+
     tx_return(ctx, TX_OK, ctx->out);
 }