修复医生查询

DataFusion/src/com/zskk/task/DataTask.java

@@ -78,7 +78,7 @@ public class DataTask implements ITask {
 		if (name == null) {
 			return null;
 		}
-		Doctors doctors = Doctors.dao.use("zskk").findFirst("SELECT * FROM doctors where instr(?,realname) and institution_id=47300001 and realname<>null",name);
+		Doctors doctors = Doctors.dao.use("zskk").findFirst("SELECT * FROM doctors where instr(?,realname) and institution_id=47300001 and realname is not null",name);
 		if (doctors == null) {
 			Doctors newDoctors = new Doctors().use("zskk");
 			newDoctors.setId(creatId());