#include "tvm.h" #include "tmain.h" #define TBL_USER_INFO 20 typedef struct __TBL_USER_INFO { long acct_id; char user_no[21]; char user_type[2]; char user_nm[81]; char user_addr[161]; char user_phone[31]; }dbUser; long lSelectUserInfo() { dbUser stUser; SATvm *pstSavm = (SATvm *)pGetSATvm(); /* 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。*/ if(RC_SUCC != lInitSATvm(pstSavm, TBL_USER_INFO)) { fprintf(stderr, "init failed, err:(%d)(%s)\n", pstSavm->m_lErrno, sGetTError(pstSavm->m_lErrno)); return RC_FAIL; } conditinit(pstSavm, stUser, TBL_USER_INFO); // 绑定变量 stringset(pstSavm, stUser, user_type, "1"); // 查询条件赋值 stringset(pstSavm, stUser, user_no, "20180223"); // 查询条件赋值 if(RC_SUCC != lSelect(pstSavm, (void *)&stUser)) { fprintf(stderr, "Select error: (%d) (%s)\n", pstSavm->m_lErrno, sGetTError(pstSavm->m_lErrno)); return RC_FAIL; } fprintf(stdout, "acct_id:%ld, user_no:%s, user_type:%s, user_nm:%s, user_addr:%s, user_phone:%s\n", stUser.acct_id, stUser.user_no, stUser.user_type, stUser.user_nm, stUser.user_addr, stUser.user_phone); return RC_SUCC; } int main(int argc, char *argv[]) { if(RC_SUCC != lSelectUserInfo()) return RC_FAIL; return RC_SUCC; }