93c3cb74af
- 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>
107 lines
2.7 KiB
Text
107 lines
2.7 KiB
Text
/* @tier easy @module mm @transform master-dbio */
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/*
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* mm_io_0010.pgc - 마스터 보조 DBIO (ECPG) [tier=easy]
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*/
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#include <stdio.h>
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#include <string.h>
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#include "txcore.h"
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#include "txcore_dbio.h"
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#include "mm_io_0010.h"
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EXEC SQL INCLUDE sqlca;
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int mm_io_0010_fetch(const char *key, long *out_amount)
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{
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EXEC SQL BEGIN DECLARE SECTION;
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char h_key[20];
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long h_amt;
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long h_acc;
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EXEC SQL END DECLARE SECTION;
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if (!key || !out_amount)
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return TX_EINVAL;
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strncpy(h_key, key, sizeof(h_key) - 1);
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h_key[sizeof(h_key) - 1] = '\0';
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h_acc = 0;
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EXEC SQL DECLARE mm_io_0010_fetch_cur CURSOR FOR
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SELECT avail_amt FROM mst_customer
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WHERE cust_id = :h_key
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ORDER BY biz_date;
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EXEC SQL OPEN mm_io_0010_fetch_cur;
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for (;;) {
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EXEC SQL FETCH mm_io_0010_fetch_cur INTO :h_amt;
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if (sqlca.sqlcode == TX_SQL_NOTFOUND)
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break;
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if (sqlca.sqlcode != TX_SQL_OK) {
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TX_DBIO_LOG_ERR("mm_io_0010_fetch");
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EXEC SQL CLOSE mm_io_0010_fetch_cur;
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return TX_EDB;
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}
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h_acc += h_amt;
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}
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EXEC SQL CLOSE mm_io_0010_fetch_cur;
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*out_amount = h_acc;
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return TX_OK;
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}
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int mm_io_0010_touch(const char *key, long amount)
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{
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EXEC SQL BEGIN DECLARE SECTION;
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char h_key[20];
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long h_amt;
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EXEC SQL END DECLARE SECTION;
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if (!key)
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return TX_EINVAL;
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strncpy(h_key, key, sizeof(h_key) - 1);
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h_key[sizeof(h_key) - 1] = '\0';
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h_amt = amount;
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EXEC SQL INSERT INTO mst_customer
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(cust_id, avail_amt, biz_date, reg_ts)
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VALUES (:h_key, :h_amt, to_char(now(), 'YYYYMMDD'), now());
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if (sqlca.sqlcode != TX_SQL_OK) {
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TX_DBIO_LOG_ERR("mm_io_0010_touch");
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return TX_EDB;
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}
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return TX_OK;
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}
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long mm_io_0010_total(const char *biz_date)
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{
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EXEC SQL BEGIN DECLARE SECTION;
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char h_bd[9];
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char h_grp[20];
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long h_sub;
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long h_tot;
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EXEC SQL END DECLARE SECTION;
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if (!biz_date)
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return -1;
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strncpy(h_bd, biz_date, sizeof(h_bd) - 1);
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h_bd[sizeof(h_bd) - 1] = '\0';
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h_tot = 0;
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EXEC SQL DECLARE mm_io_0010_total_gc CURSOR FOR
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SELECT branch_cd, coalesce(sum(avail_amt), 0)
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FROM mst_acct_bal
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WHERE biz_date = :h_bd
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GROUP BY branch_cd
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ORDER BY branch_cd;
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EXEC SQL OPEN mm_io_0010_total_gc;
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for (;;) {
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EXEC SQL FETCH mm_io_0010_total_gc INTO :h_grp, :h_sub;
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if (sqlca.sqlcode == TX_SQL_NOTFOUND)
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break;
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if (sqlca.sqlcode != TX_SQL_OK) {
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TX_DBIO_LOG_ERR("mm_io_0010_total");
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EXEC SQL CLOSE mm_io_0010_total_gc;
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return -1;
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}
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h_tot += h_sub;
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}
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EXEC SQL CLOSE mm_io_0010_total_gc;
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return h_tot;
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}
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