likp任务

src/main/java/com/huazheng/project/greenplum/mapper/GPMapper.java

@@ -233,6 +233,7 @@ public interface GPMapper {
 	@CacheEvict(key = "'selectLikp'+':'+#p0.vbeln+','+#p0.mandt")
 	public void updateLikp(Likp element);
 	public List<Likp> selectLikpCheck(Likp build);
+	public Long selectLikpMaxRowNum();
 	
 	@Cacheable(key = "#root.method.name+':'+#p0.mandt+','+#p0.bukrs+','+#p0.belnr+','+#p0.gjahr", unless="#result == null")
 	public Bkpf selectBkpf(Bkpf bkpf); // 查询替代删除

src/main/java/com/huazheng/project/greenplum/service/impl/DeleteUpdateJobServiceImpl.java

@@ -20,6 +20,7 @@ import com.huazheng.project.hana.model.Afvc;
 import com.huazheng.project.hana.model.Aufm;
 import com.huazheng.project.hana.model.Knkk;
 import com.huazheng.project.hana.model.Knvp;
+import com.huazheng.project.hana.model.Likp;
 import com.huazheng.project.hana.model.Mkpf;
 import com.huazheng.project.hana.model.Mseg;
 import com.huazheng.project.hana.model.Mska;
@@ -1723,4 +1724,72 @@ public class DeleteUpdateJobServiceImpl {
 		}
 	}
 	
+	public void selectLikpCheck() {
+		try {
+			ValueOperations<String, String> opsForValue = redis1Template.opsForValue();
+			opsForValue.setIfAbsent("huazheng:check:Likp:rowNum", "0");
+			String rowNum = opsForValue.get("huazheng:check:Likp:rowNum");
+			// 一次性任务的终止位
+			if (redis1Template.hasKey("huazheng:check:Likp:stopNum") == false) {
+				// 查询最大计数器
+				String maxRowNum = gpMapper.selectLikpMaxRowNum().toString();
+				opsForValue.setIfAbsent("huazheng:check:Likp:stopNum", maxRowNum);
+			}
+			Long stopNum = Long.parseLong(opsForValue.get("huazheng:check:Likp:stopNum"));
+			if (stopNum < Long.parseLong(rowNum)) {
+				JobKey jobKey = JobKey.jobKey("selectLikpCheck_once", "DEFAULT"); // 删除任务
+				quartzScheduler.deleteJob(jobKey);
+				return;
+			}
+			Likp build = Likp.builder().rowNum(rowNum).build();
+			List<Likp> list = gpMapper.selectLikpCheck(build); // 从数仓中查询一组数据
+			if (list.size() == 0) {
+				JobKey jobKey = JobKey.jobKey("selectLikpCheck_once", "DEFAULT"); // 删除任务
+				quartzScheduler.deleteJob(jobKey);
+				return;
+			}
+			list.forEach(target -> { // 遍历要检查的数据
+				Likp source = sapMapper.selectLikpById(target); // 根据主键查询源库中的数据
+				String operator = "none";
+				if (source == null) { // 如果源库中没有数据
+					gpMapper.deleteLikp(target); // 删除数仓中的数据
+					operator = "delete";
+				} else { // 源库中有数据
+					String shash = SecureUtil.md5(JSONUtil.toJsonStr(source)); // 源库中数据的hash结果
+					String thash = target.getHashResult(); // 数仓中数据的hash结果
+					if (!shash.equals(thash)) { // 如果hash结果不一致
+						source.setHashResult(shash);
+						// ===============================
+						String wadat_ist = source.getWadat_ist();
+						String lfuhr = source.getLfuhr();
+						if ("00000000".equals(wadat_ist)) {
+							source.setWadat_ist2lfuhr(null);
+						} else {
+							Date date = DateUtil.parse(wadat_ist + lfuhr, "yyyyMMddHHmmss");
+							source.setWadat_ist2lfuhr(date);
+						}
+						source.setErdat1(SomeUtils.caDate(source.getErdat())); // 日期00000000格式转换,已处理异常
+						source.setWadat_ist1(SomeUtils.caDate(source.getWadat_ist())); // 日期00000000格式转换,已处理异常
+						// ===============================
+						while (true) {
+							try {
+								gpMapper.updateLikp(source); // 更新数据到数仓中
+								break;
+							} catch (RuntimeException e) {
+								log.error(e.getMessage());ThreadUtil.safeSleep(500);
+							}
+						}
+						ThreadUtil.safeSleep(500);
+					}
+				}
+				redis1Template.opsForValue().set("huazheng:check:Likp:rowNum", target.getRowNum());
+				if (!operator.equals("none")) {
+					log.info(String.format("selectLikpCheck --> rowNum:%s, operator:%s", target.getRowNum(), operator));
+				}
+			});
+		} catch (Exception e) {
+			redis1Template.opsForValue().set("huazheng:checkError:Likp:rowNum", getErrorInfoFromException(e));
+		}
+	}
+	
 }

src/main/resources/mapper/greenplum/GPMapper_greenplum.xml

@@ -908,6 +908,10 @@
 	<select id="selectLikpCheck" parameterType="com.huazheng.project.hana.model.Likp" resultType="com.huazheng.project.hana.model.Likp">
     	select * from Likp where rownum &gt; #{rowNum} order by rownum limit 20
     </select>
+    <select id="selectLikpMaxRowNum" resultType="long">
+        select max(rowNum) from Likp
+    </select>
+    
     
     <select id="selectBkpf" parameterType="com.huazheng.project.hana.model.Bkpf" resultType="com.huazheng.project.hana.model.Bkpf">
     	select * from Bkpf where mandt = #{mandt} and bukrs = #{bukrs} and belnr = #{belnr} and gjahr = #{gjahr}
@@ -1195,7 +1199,7 @@
     	select * from Vbep where rownum &gt; #{rowNum} order by rownum limit 20
     </select>
     <select id="selectVbepMaxRowNum" resultType="long">
-        select max(rowNum) from Zsd06
+        select max(rowNum) from Vbep
     </select>
     
     

src/main/resources/spring-init.xml

@@ -1645,6 +1645,16 @@
 					</property>
 					<property name="cronExpression" value="* * * * * ?" />
 				</bean>
+				<bean class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
+					<property name="jobDetail">
+						<bean parent="methodJobDetail">
+							<property name="name" value="selectLikpCheck_once"/>
+							<property name="targetObject" ref="deleteUpdateJobServiceImpl" />
+							<property name="targetMethod" value="selectLikpCheck" />
+						</bean>
+					</property>
+					<property name="cronExpression" value="* * * * * ?" />
+				</bean>
 				
 				
 			</list>