57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
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#include "tvm.h"
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#include "tmain.h"
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#define TBL_USER_INFO 20
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typedef struct __TBL_USER_INFO
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{
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long acct_id;
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char user_no[21];
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char user_type[2];
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char user_nm[81];
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char user_addr[161];
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char user_phone[31];
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}dbUser;
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long lGroupUserInfo()
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{
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size_t i, lRow = 0;
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dbUser stUser, *pstUser = NULL;
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SATvm *pstSavm = (SATvm *)pGetSATvm();
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/* 初始化TBL_USER_INFO表，每张表都需要初始化一次, 对于表重建后，需要重新初始化一次。*/
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if(RC_SUCC != lInitSATvm(pstSavm, TBL_USER_INFO))
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{
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fprintf(stderr, "init failed, err:(%d)(%s)\n", pstSavm->m_lErrno, sGetTError(pstSavm->m_lErrno));
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return RC_FAIL;
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}
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conditinit(pstSavm, stUser, TBL_USER_INFO); // 绑定变量
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stringset(pstSavm, stUser, user_type, "1"); // 查询条件赋值
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decorate(pstSavm, dbUser, user_nm, GROUP_BY | ORDER_ASC);
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decorate(pstSavm, dbUser, user_phone, GROUP_BY | ORDER_DESC);
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if(RC_SUCC != lGroup(pstSavm, &lRow, (void **)&pstUser))
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{
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fprintf(stderr, "Group error: (%d) (%s)\n", pstSavm->m_lErrno, sGetTError(pstSavm->m_lErrno));
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return RC_FAIL;
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}
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for(i = 0; i < lRow; i ++)
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fprintf(stdout, "user_nm:%s, user_phone:%s\n", pstUser[i].user_nm, pstUser[i].user_phone);
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TFree(pstUser);
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return RC_SUCC;
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}
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int main(int argc, char *argv[])
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{
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if(RC_SUCC != lGroupUserInfo())
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return RC_FAIL;
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return RC_SUCC;
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}
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