我使用executeBatch插入数据但是有些数据丢失了，在数据库中找不到，没有发现任何异常 .

DB：Oracle .

驱动程序版本：11.2.0.4.0

池：UCP：Oracle通用连接池

请帮忙 .

这是我的代码：

protected static void insertExtraData(String serviceCode, JsonObject extras, PaymentRequest request) {

PreparedStatement ps = null;

long tid = request.getTransId();

long coreId = request.getCoreTransId();

Connection con = null;

try {

con = ConnectionFactory.getConnection();

con.setAutoCommit(false);

ps = con.prepareStatement("INSERT INTO REPORT_ADMIN.SHOPPING_TRANS_DATA VALUES(?,?,?)");

MultiLog.write(serviceCode, tid, coreId, "INSERT INTO REPORT_ADMIN.SHOPPING_TRANS_DATA VALUES(?,?,?)");

Set fieldNames = extras.getFieldNames();

for (String fieldName : fieldNames) {

MultiLog.write(serviceCode, tid, coreId, "para 01: " + tid);

MultiLog.write(serviceCode, tid, coreId, "para 02: " + fieldName);

MultiLog.write(serviceCode, tid, coreId, "para 03: " + extras.getString(fieldName));

ps.setString(1, String.valueOf(tid));

ps.setString(2, Utils.nullToEmpty(fieldName));

ps.setString(3, Utils.nullToEmpty(extras.getString(fieldName)));

MultiLog.write(serviceCode, tid, coreId, "add Batch");

ps.addBatch();

}

ps.executeBatch();

con.commit();

}

catch (Exception e) {

MultiLog.error(serviceCode, tid, "ERROR", e);

}

finally {

Utils.close(ps);

Utils.close(con);

}

}

这是我的日志：

[[1460430555111][698905167]]---INSERT INTO REPORT_ADMIN.SHOPPING_TRANS_DATA VALUES(?,?,?)

[[1460430555111][698905167]]---para 01: 1460430555111

[[1460430555111][698905167]]---para 02: TransId_Ref

[[1460430555111][698905167]]---para 03: 1460430539304

[[1460430555111][698905167]]---add Batch

[[1460430555111][698905167]]---para 01: 1460430555111

[[1460430555111][698905167]]---para 02: ContractNo

[[1460430555111][698905167]]---para 03: 207-0003

[[1460430555111][698905167]]---add Batch

[[1460430555111][698905167]]---para 01: 1460430555111

[[1460430555111][698905167]]---para 02: IdCardNumber

[[1460430555111][698905167]]---para 03: ***9272

[[1460430555111][698905167]]---add Batch

[[1460430555111][698905167]]---para 01: 1460430555111

[[1460430555111][698905167]]---para 02: CustomerName

[[1460430555111][698905167]]---para 03: pa

[[1460430555111][698905167]]---add Batch

[[1460430555111][698905167]]---para 01: 1460430555111

[[1460430555111][698905167]]---para 02: CompanyName

[[1460430555111][698905167]]---para 03: FC

[[1460430555111][698905167]]---add Batch

[[1460430555111][698905167]]---para 01: 1460430555111

[[1460430555111][698905167]]---para 02: RefNo

[[1460430555111][698905167]]---para 03: MS1460430555111

[[1460430555111][698905167]]---add Batch

[[1460430555111][698905167]]---para 01: 1460430555111

[[1460430555111][698905167]]---para 02: IdentifyInfo

[[1460430555111][698905167]]---para 03: TE_at

[[1460430555111][698905167]]---add Batch

表格说明：

CREATE TABLE "REPORT_ADMIN"."SHOPPING_TRANS_DATA"

(

"TID" NUMBER NOT NULL ENABLE,

"KEY" VARCHAR2(50 BYTE),

"VALUE" VARCHAR2(500 BYTE),

) SEGMENT CREATION IMMEDIATE

PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255

STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645

PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1

BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT)