我想一次向oracle数据库插入多条记录。我创建了一个插入的存储过程，因为我想插入多个表，一个表主键是另一个表中的外键。 下面是我要插入列表的C＃代码
public void InsertToDatabase(List<EmployeeData> Allemployee)
{
CheckConnection();
OracleTransaction trans = con.BeginTransaction();
try
{
OracleCommand com = new OracleCommand();
foreach (var Item in Allemployee)
{
com.CommandType = CommandType.StoredProcedure;
com.CommandText = "INSERT_WAGES";
com.Transaction = trans;
com.Parameters.Add(new OracleParameter("YEAR", Item.YEAR));
com.Parameters.Add(new OracleParameter("EMPLOYER_TAX_PAYER_NO", Item.EMPLOYER_TAX_PAYER_NO));
com.Parameters.Add(new OracleParameter("TAX_PAYER_NO", Item.TAX_PAYER_NO));
com.Parameters.Add(new OracleParameter("EMPLOYMENT_NO", Item.EMPLOYMENT_NO));
com.Parameters.Add(new OracleParameter("ENTERPRISE_NO", Item.ENTERPRISE_NO));
com.Parameters.Add(new OracleParameter("TOTAL_BASE_SALARY", Item.TOTAL_BASE_SALARY));
com.Parameters.Add(new OracleParameter("WITHH_DECL_MONTH", Item.WITHH_DECL_MONTH));
com.Parameters.Add(new OracleParameter("PAYMENT_DATE", Item.PAYMENT_DATE));
com.Parameters.Add(new OracleParameter("AMOUNT", Item.AMOUNT));
com.Parameters.Add(new OracleParameter("CALCULATED_TAX", Item.CALCULATED_TAX));
com.Parameters.Add(new OracleParameter("TAX_PERIOD_NO", Item.TAX_PERIOD_NO));
com.Parameters.Add(new OracleParameter("WDR_TAX_ACCOUNT_NO", Item.WDR_TAX_ACCOUNT_NO));
com.Parameters.Add(new OracleParameter("CREDITED_TAX_PERIOD_NO", Item.CREDITED_TAX_PERIOD_NO));
com.Parameters.Add(new OracleParameter("WDEE_TAX_ACCOUNT_NO", Item.WDEE_TAX_ACCOUNT_NO));
com.Parameters.Add(new OracleParameter("ENTER_USER", Item.ENTER_USER));
com.Parameters.Add(new OracleParameter("IRD_EMPLOYEE_NO", Item.IRD_EMPLOYEE_NO));
com.Parameters.Add(new OracleParameter("TAX_CENTRE_NO", Item.TAX_CENTRE_NO));
com.ExecuteNonQuery();
}
}
catch (Exception e)
{
trans.Rollback();
return;
}
trans.Commit();
}
以下是我在Oracle数据库中的存储过程
create or replace procedure INSERT_WAGES(
P_YEAR in TAX_WITHHELD.YEAR%TYPE,
P_EMPLOYER_TAX_PAYER_NO in TAX_WITHHELD.EMPLOYER_TAX_PAYER_NO%TYPE,
P_TAX_PAYER_NO in TAX_WITHHELD.TAX_PAYER_NO%TYPE,
P_EMPLOYMENT_NO in TAX_WITHHELD.EMPLOYMENT_NO%TYPE,
P_ENTERPRISE_NO in TAX_WITHHELD.ENTERPRISE_NO%TYPE,
P_TOTAL_BASE_SALARY in TAX_WITHHELD.TOTAL_BASE_SALARY%TYPE,
P_WITHH_DECL_MONTH in TAX_WITHHELD.WITHH_DECL_MONTH%TYPE,
P_PAYMENT_DATE in TAX_WITHHELD.PAYMENT_DATE%TYPE,
P_AMOUNT in TAX_WITHHELD_DETAIL.AMOUNT%TYPE,
P_CALCULATED_TAX in TAX_WITHHELD_DETAIL.CALCULATED_TAX%TYPE,
P_TAX_PERIOD_NO in TAX_WITHHELD_DETAIL.TAX_PERIOD_NO%TYPE,
P_WDR_TAX_ACCOUNT_NO in TAX_WITHHELD_DETAIL.WDR_TAX_ACCOUNT_NO%TYPE,
P_CREDITED_TAX_PERIOD_NO in TAX_WITHHELD_DETAIL.CREDITED_TAX_PERIOD_NO%TYPE,
P_WDEE_TAX_ACCOUNT_NO in TAX_WITHHELD_DETAIL.WDEE_TAX_ACCOUNT_NO%TYPE,
P_ENTER_USER in TAX_WITHHELD_DETAIL.ENTER_USER%TYPE,
P_IRD_EMPLOYEE_NO in TAX_TRANSACTION.IRD_EMPLOYEE_NO%TYPE,
P_TAX_CENTRE_NO in TAX_TRANSACTION.TAX_CENTRE_NO%TYPE
) as
--varaible to get the sequence of all four table and store it in varbile
V_TAX_WITHHELD_NO TAX_WITHHELD.TAX_WITHHELD_NO%TYPE;
V_TAX_WITHHELD_DETAIL_NO TAX_WITHHELD_DETAIL.TAX_WITHHELD_DETAIL_NO%TYPE;
V_TAX_TRANS_NO TAX_TRANSACTION.TAX_TRANS_NO%TYPE;
V_TAX_SUB_TRANS_NO TAX_SUB_TRANS.TAX_SUB_TRANS_NO%TYPE;
BEGIN
select TAX_WITHHELD_NO_SEQ.NEXTVAL into V_TAX_WITHHELD_NO from dual;
select TAX_WITHHELD_DETAIL_NO_SEQ.NEXTVAL into V_TAX_WITHHELD_DETAIL_NO from dual;
select TAX_TRANS_NO_SEQ.NEXTVAL into V_TAX_TRANS_NO from dual;
select TAX_TRANS_TYPE_NO_SEQ.NEXTVAL into V_TAX_SUB_TRANS_NO from dual;
insert into TAX_WITHHELD
(
TAX_WITHHELD_NO,
YEAR,
TAX_PAYER_NO,
EMPLOYER_TAX_PAYER_NO,
DATE_ENTERED,
EMPLOYMENT_NO,
ENTERPRISE_NO,
TOTAL_BASE_SALARY,
MAR_STAT_NO,
CALCULATED_FAMILY_DIVIDER,
WITHH_DECL_MONTH,
CAPTURE_TAB,
PAYMENT_DATE
)
Values (V_TAX_WITHHELD_NO,
P_YEAR,
P_TAX_PAYER_NO ,
P_EMPLOYER_TAX_PAYER_NO,
sysdate,
P_EMPLOYMENT_NO,
P_ENTERPRISE_NO,
P_TOTAL_BASE_SALARY ,
2,
1 ,
P_WITHH_DECL_MONTH ,
72
,
P_PAYMENT_DATE
);
insert into TAX_WITHHELD_DETAIL
( TAX_WITHHELD_DETAIL_NO,
TAX_WITHHELD_NO,
AMOUNT,
TAX_TYPE_NO,
TAX_PAYER_NO,
CALCULATED_TAX,
TAX_PERIOD_NO,
WDR_TAX_ACCOUNT_NO,
CREDITED_TAX_TYPE_NO,
CREDITED_TAX_PERIOD_NO,
WDEE_TAX_ACCOUNT_NO,
TAXABLE_INCOME,
ENTER_USER,
ENTER_DATE
)
Values
(
V_TAX_WITHHELD_DETAIL_NO,
V_TAX_WITHHELD_NO,
P_AMOUNT,
1,
P_TAX_PAYER_NO,
P_CALCULATED_TAX,
P_TAX_PERIOD_NO,
P_WDR_TAX_ACCOUNT_NO,
2,
P_CREDITED_TAX_PERIOD_NO,
P_WDEE_TAX_ACCOUNT_NO,
P_TOTAL_BASE_SALARY,
P_ENTER_USER,
sysdate
);
--insert data to tax_transection table
insert into TAX_TRANSACTION
( TAX_TRANS_NO,
IRD_EMPLOYEE_NO,
TAX_CENTRE_NO,
TRANS_DATE,
ENTER_DATE,
ENTER_TIME,
AMOUNT,
TAX_ACCOUNT_NO,
TAX_PAYER_NO,
TAX_TYPE_NO
)
Values
(
V_TAX_TRANS_NO,
P_IRD_EMPLOYEE_NO,
P_TAX_CENTRE_NO,
sysdate,
sysdate,
SYSTIMESTAMP,
P_AMOUNT,
P_WDEE_TAX_ACCOUNT_NO,
P_TAX_PAYER_NO,
2);
--insert data to sub transetion table
insert into TAX_SUB_TRANS(
TAX_SUB_TRANS_NO,
CHARGE_TYPE_NO,
TAX_TRANS_TYPE_NO,
TAX_TRANS_NO,
AMOUNT,
ENTER_DATE,
ENTER_TIME,
TAX_PERIOD_NO,
SUB_TRANS_COMMENT,
TAX_ACCOUNT_NO,
TAX_CENTRE_NO,
TAX_TYPE_NO,
CREDIT_SOURCE_TYPE_NO,
COLLECTION_LOCATION_NO,
ARREARS_FLAG,
REVERSE_FLAG,
APPEAL_DEPOSIT_FL
)
Values
(
V_TAX_SUB_TRANS_NO,
15,
1,
V_TAX_TRANS_NO,
P_AMOUNT,
sysdate,
SYSTIMESTAMP,
P_TAX_PERIOD_NO,
'Asp.net insert',
P_WDEE_TAX_ACCOUNT_NO,
P_TAX_CENTRE_NO,
2,
1,
2,
'N',
'N',
'N');
update TAX_WITHHELD_DETAIL set TAX_TRANS_NO=V_TAX_TRANS_NO where TAX_WITHHELD_DETAIL_NO=V_TAX_WITHHELD_DETAIL_NO;
--if some exception occur in these four insertion database will be roolback
END;
它提供异常由于对象的当前状态，操作无效 如果有人知道这个问题要解决或建议一个好的方法，使用oracle Transaction将多个记录插入到C＃中的不同表中。非常感谢