Nadia | open source project for building Rule | Rule Engine library

 by   DeanLee77 Java Version: Current License: AGPL-3.0

kandi X-RAY | Nadia Summary

kandi X-RAY | Nadia Summary

Nadia is a Java library typically used in Financial Services, Insurance, Server, Rule Engine applications. Nadia has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. However Nadia build file is not available. You can download it from GitHub.

This project is building a Rules(Policies)/Inference Engine with ease of use and maintain rules/policies. It aims to be:.
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              Nadia has a low active ecosystem.
              It has 11 star(s) with 6 fork(s). There are 4 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 1 open issues and 0 have been closed. On average issues are closed in 1006 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Nadia is current.

            kandi-Quality Quality

              Nadia has no bugs reported.

            kandi-Security Security

              Nadia has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              Nadia is licensed under the AGPL-3.0 License. This license is Strong Copyleft.
              Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

            kandi-Reuse Reuse

              Nadia releases are not available. You will need to build from source code and install.
              Nadia has no build file. You will be need to create the build yourself to build the component from source.

            Top functions reviewed by kandi - BETA

            kandi has reviewed Nadia and discovered the below as its top functions. This is intended to give you an instant insight into Nadia implemented functionality, and help decide if they suit your requirements.
            • Marks the given child as a dependency
            • Handles a list item
            • Process the not known option type string
            • Tokenizes a text
            • Performs basic initialization
            • Sets the value of this object
            • Creates the dependency matrix for this node
            • This method creates a virtual node and all its children
            • Scans the rule set
            • Pop the stack with the given indentation difference
            • Method to get the variable name and value of all the variable names
            • Finds all leaf child children of the given parent node
            • Sets the node set
            • Generates a sorted list of the summary nodes in the AST
            • Private method for initialisation
            • Perform basic initialization
            • Generate assessment summary
            • Implements the self - evaluation
            • Sets the token name
            • Implements the self evaluation
            • Evaluates this node
            • Determines if this node needs to be written
            • Generate an HTML report summary
            • Handle a parent node
            • This method calculates the inverse equation
            • Parses the tokens of the rule
            Get all kandi verified functions for this library.

            Nadia Key Features

            No Key Features are available at this moment for Nadia.

            Nadia Examples and Code Snippets

            No Code Snippets are available at this moment for Nadia.

            Community Discussions

            QUESTION

            How do I include certain conditions in SQL Count
            Asked 2021-Jun-03 at 16:53
            `CREATE TABLE PERSON
            (
              Person_id      NUMBER(3) PRIMARY KEY,
              Surname        VARCHAR2(20),
              First_name     VARCHAR2(20),
              Sex            CHAR(1),
              Birth_date     DATE,
              Street         VARCHAR2(40),
              Town           CHAR(20),
              Postcode       NUMBER(4),
              Next_of_kin    NUMBER(3)
             );
            CREATE TABLE STAFF
            (
              Person_id     NUMBER(3) PRIMARY KEY,
              Start_date    DATE,
              Staff_type    VARCHAR2(15),
              Charges       NUMBER(10,2),
              Resign_date   DATE,
              FOREIGN KEY (Person_id) references PERSON(Person_id)
              );
            CREATE TABLE WARD (
               Ward_code         CHAR(3) PRIMARY KEY,
               Ward_name         VARCHAR2(20),
               Bed_count         NUMBER(4),
               Opened_date       DATE,
               Last_painted_date DATE,
               Daily_charge      NUMBER(10,2)
            );
            CREATE TABLE OPERATION_TYPE (
               Op_code         CHAR(3) PRIMARY KEY,
               Operation_name  VARCHAR2(50),
               Theatre_fee     NUMBER(10,2),
               Days_in         NUMBER(5)
            );
            CREATE TABLE ADMISSION (
               Admission_id    NUMBER(3) PRIMARY KEY,
               Patient_id      NUMBER(3),
               Admission_date  DATE NOT NULL,
               Expected_op     CHAR(3),
               Admitted_by     NUMBER(3),
               Ward_code       CHAR(3),
               Discharge_date  DATE,
            FOREIGN KEY (Patient_id) references PERSON(Person_id),
            FOREIGN KEY (Expected_op) references OPERATION_TYPE(Op_code),
            FOREIGN KEY (Admitted_by) references PERSON(Person_id),
            FOREIGN KEY (Ward_code) references WARD(Ward_code)
            );
            CREATE TABLE OPERATION (
               Operation_id     NUMBER(3) PRIMARY KEY,
               Actual_op        CHAR(3),
               Admission_id     NUMBER(3),
               Op_date          DATE,
               Surgeon          NUMBER(3),
               Anaesthetist     NUMBER(3),
            FOREIGN KEY (Surgeon) references PERSON(Person_id),
            FOREIGN KEY (Anaesthetist) references PERSON(Person_id),
            FOREIGN KEY (Actual_op) references OPERATION_TYPE(Op_code),
            FOREIGN KEY (Admission_id) references ADMISSION(Admission_id)
            );
            CREATE TABLE OBSERVATION(
               Admission_id  NUMBER(3),
               Observ_date   DATE,
               Observ_time   NUMBER(4),
               Observ_type   CHAR(10),
               Observ_value  NUMBER(4),
               Staff_id      NUMBER(3),
            PRIMARY KEY (Admission_id,Observ_date,Observ_time,Observ_type),
            FOREIGN KEY (Admission_id) references ADMISSION(Admission_id),
            FOREIGN KEY (Staff_id) references STAFF(Person_id)
            );
            REM***********************
            REM  PERSON TABLE
            REM***********************
            INSERT INTO PERSON VALUES (101,'Black','Barry','M','31/12/1959','11 High St.','Cooma',2630,102);
            INSERT INTO PERSON VALUES (102,'Black','Mary','F','11/04/1965','11 High St.','Cooma',2630,NULL);
            INSERT INTO PERSON VALUES (103,'Strathclyde','Albert','M','15/5/1955','3 The Mews','Hawthorne',3171,104);
            INSERT INTO PERSON VALUES (104,'Strathclyde','Alice','F','17/7/1955','3 The Mews','Hawthorne',3171,103);
            INSERT INTO PERSON VALUES (105,'Green','Gill','F','16/6/1966','124 Main St.','Young',2594,106);
            INSERT INTO PERSON VALUES (106,'Green','Graham','M','24/4/1967','124 Main St.','Young',2594,105);
            INSERT INTO PERSON VALUES (107,'Gray','Lesley','F','12/9/1972','130 Main St.','Young',2594,109);
            INSERT INTO PERSON VALUES (109,'Gray','John','M','14/4/1972','130 Main St.','Young',2594,107);
            INSERT INTO PERSON VALUES (110,'Samuelson','Thomas','M','1/1/1964','17 The Mews','Hawthorne',3171,NULL);
            INSERT INTO PERSON VALUES (111,'Abrahams','Mary','F','15/5/1967','2177A The Esplanade','Ivanhoe',3878,NULL);
            INSERT INTO PERSON VALUES (112,'Aumann','Monica','F','25/5/1955','29 The Esplanade','Ivanhoe',3878,NULL);
            INSERT INTO PERSON VALUES (113,'Brown','Melissa','F','8/8/1984','11 East St.','Cooma',2630,NULL);
            INSERT INTO PERSON VALUES (114,'Napier','Mary','F','1/1/1971','163 New Rd.','Henty',2658,NULL);
            INSERT INTO PERSON VALUES (115,'Nelson','Nigel','M','2/2/1972','165 Young Rd.','Temora',2666,NULL);
            INSERT INTO PERSON VALUES (116,'Newman','Olive','F','3/3/1973','21 Olympic Way','Henty',2658,NULL);
            INSERT INTO PERSON VALUES (117,'Gray','Lesley','M','31/12/1989','130 Andres St.','Young',2594,105);
            INSERT INTO PERSON VALUES (118,'Hon','Tasuku','M','13/3/1953','21 Silcon Height','Henty',2658,NULL);
            INSERT INTO PERSON VALUES (119,'Livingstone','Frank','M','3/3/2003','21 Sun Height','Henty',2658,122);
            INSERT INTO PERSON VALUES (120,'Giggle','Frank','M','23/3/1975','21 Albrige Close','Cooma',2630,121);
            INSERT INTO PERSON VALUES (121,'Giggle','Felicia','F','3/3/1980','21 Albrige Close','Cooma',2630,120);
            INSERT INTO PERSON VALUES (122,'Black','Frank Jr','M','13/3/2011','21 Stun Height','Henty',2658,123);
            INSERT INTO PERSON VALUES (123,'Black','Frances','F','12/12/2005','21 Stun Height','Henty',2658,122);
            INSERT INTO PERSON VALUES (124,'Smith','Buddy','M','11/12/1979','101 High St.','Cooma',2630,NULL);
            INSERT INTO PERSON VALUES (125,'Smith','Maxime','F','31/12/1979','101 High St.','Cooma',2630,124);
            INSERT INTO PERSON VALUES (126,'Smith','Issac','M','1/12/2007','101 High St.','Cooma',2630,124);
            INSERT INTO PERSON VALUES (127,'Smith','Ronny','M','3/12/2009','101 High St.','Cooma',2630,124);
            INSERT INTO PERSON VALUES (128,'Giggle','Fanny','F','3/12/2007','121 Close Rose','Hillo',2330,120);
            INSERT INTO PERSON VALUES (129,'Murad','Nadia','F','3/3/2000','121 Close Rose', 'Hillo',2330,130);
            INSERT INTO PERSON VALUES (130,'Murad','Tange','M','3/3/1999','7711 Albrige Close','Cooma',2630,NULL);
            INSERT INTO PERSON VALUES (131,'Rome','Paula','F','23/9/1965','21 Height Close','Cooma',2630,132);
            INSERT INTO PERSON VALUES (132,'Rome','Paul','M','13/3/1966','21 Height Close','Cooma',2630,NULL);
            INSERT INTO PERSON VALUES (133,'Rome','Fay','M','3/3/2017','21 Height Close','Cooma',2630,132);
            INSERT INTO PERSON VALUES (134,'Murad','Michelle','F','3/3/2001','1 Height Close','Cooma',2630,NULL);
            INSERT INTO PERSON VALUES (135,'Trump','Donald','M','13/3/1956','222 White House Avenue','Cooma',2630,NULL);
            INSERT INTO PERSON VALUES (136,'Trump','Melania','F','3/3/1992','222 White House Avenue','Cooma',2630,135);
            INSERT INTO PERSON VALUES (137,'Trump','Baron','M','3/6/2005','222 White House Avenue','Cooma',2630,135);
            INSERT INTO PERSON VALUES (138,'Johnson','Boris','M','23/9/1965','10 Downing Street','Wagga Wagga',2999,NULL);
            INSERT INTO PERSON VALUES (139,'Cordeiro','Wayne','M','3/3/1965','777 Hawaii Close Rose', 'Hillo',7770, NULL);
            INSERT INTO PERSON VALUES (140,'Cordeiro','Anne','F','23/4/1968','777 Hawaii Close Rose', 'Hillo',7770, 139);
            INSERT INTO PERSON VALUES (141,'Thatcher','Margaret','F','21/1/1955','120 Main Sq.','Wagga Wagga',2999,142);
            INSERT INTO PERSON VALUES (142,'Thatcher','Denis','M','23/9/1955','120 Main Sq.','Wagga Wagga',2999,NULL);
            INSERT INTO PERSON VALUES (143,'Thatcher','Carols','F','1/9/1985','120 Main Sq.','Wagga Wagga',2999,142);
            INSERT INTO PERSON VALUES (144,'Nelson','Nigel','M','22/2/1992','15 Young Rd.','Temora',2666,NULL);
            INSERT INTO PERSON VALUES (145,'Neon','Gela','F','2/2/1972','1465 Main Rd.','Temora',2666,NULL);
            INSERT INTO PERSON VALUES (146,'Twain','Shane','F','21/1/1995','A-129 Main Rose Sq.','Wagga Wagga',2650,147);
            INSERT INTO PERSON VALUES (147,'Twain','Dens','M','23/9/1985','A-129 Main Rose Sq.','Wagga Wagga',2650,NULL);
            INSERT INTO PERSON VALUES (148,'Trump','Ivanka','F','5/3/1985','222 White House Avenue','Cooma',2630,135);
            INSERT INTO PERSON VALUES (149,'Trump','Eric','M','3/12/1975','222 White House Avenue','Cooma',2630,135);
            INSERT INTO PERSON VALUES (150,'Gates','Bill','M','5/3/1975','2 Rosey Lane','Cooma',2630,NULL);
            INSERT INTO PERSON VALUES (151,'Bucket','Eric','M','3/1/1985','11 Oserey Avenue','Cooma',2630,NULL);
            
            REM*******************************************************
            REM STAFF TABLE
            REM nursing services will not be charged to the patients
            REM*******************************************************
            INSERT INTO STAFF VALUES (103,'1/1/2009','Surgeon',4525,NULL);
            INSERT INTO STAFF VALUES (110,'5/5/2009','Surgeon',5600,NULL);
            INSERT INTO STAFF VALUES (118,'1/5/2016','Surgeon',7890,NULL);
            INSERT INTO STAFF VALUES (111,'1/1/2009','Anaesthetist',5900,NULL);
            INSERT INTO STAFF VALUES (112,'3/3/2009','Anaesthetist',4788,NULL);
            INSERT INTO STAFF VALUES (114,'1/1/2009','Senior Nurse',NULL,NULL);
            INSERT INTO STAFF VALUES (115,'2/2/2016','Nurse',NULL,NULL);
            INSERT INTO STAFF VALUES (116,'3/3/2014','Nurse',NULL,NULL);
            INSERT INTO STAFF VALUES (125,'23/3/2014','Nurse',NULL,NULL);
            INSERT INTO STAFF VALUES (135,'1/1/2019','Senior Nurse',NULL,NULL);
            INSERT INTO STAFF VALUES (136,'2/2/2016','Nurse',NULL,NULL);
            INSERT INTO STAFF VALUES (138,'23/3/2019','Nurse',NULL,NULL);
            INSERT INTO STAFF VALUES (139,'23/3/2020','Senior Nurse',NULL,NULL);
            INSERT INTO STAFF VALUES (150,'1/11/2019','Anaesthetist',6900,NULL);
            INSERT INTO STAFF VALUES (151,'31/1/2019','Anaesthetist',5900,NULL);
            
            REM***********************
            REM  WARD TABLE
            REM***********************
            INSERT INTO WARD VALUES ('C','Covid Bay',90,'31/12/2019',NULL,150.00);
            INSERT INTO WARD VALUES ('A','Abraham',80,'1/12/2015','12/05/2011',350.00);
            INSERT INTO WARD VALUES ('N','Nightingale',50,'1/12/2017','12/05/2012',450.00);
            INSERT INTO WARD VALUES ('F','Flemming',75,'15/11/2009',NULL,230.00);
            INSERT INTO WARD VALUES ('L','Lister',80,'1/1/2009','20/12/2013',200.00);
            INSERT INTO WARD VALUES ('P','Pasteur',60,'1/12/2009','12/12/2011',250.00);
            
            
            REM***********************
            REM  OPERATION_TYPE TABLE
            REM***********************
            INSERT INTO OPERATION_TYPE VALUES ('LO','Lobotomy',700.00,10);
            INSERT INTO OPERATION_TYPE VALUES ('CS','Caesarean',5700.00,3);
            INSERT INTO OPERATION_TYPE VALUES ('CT','Cataract',670.00,1);
            INSERT INTO OPERATION_TYPE VALUES ('AP','Appendicectomy',500.00,5);
            INSERT INTO OPERATION_TYPE VALUES ('HB','Heart Bypass',2000.00,14);
            INSERT INTO OPERATION_TYPE VALUES ('HT','Heart Transplant',5000.00,30);
            INSERT INTO OPERATION_TYPE VALUES ('HY','Hysterectomy',800.00,7);
            INSERT INTO OPERATION_TYPE VALUES ('LA','Leg Amputation',1500.00,10);
            INSERT INTO OPERATION_TYPE VALUES ('TS','Tonsillectomy',700.00,7);
            INSERT INTO OPERATION_TYPE VALUES ('LP','Laparoscopy',500.00,1);
            INSERT INTO OPERATION_TYPE VALUES ('AR','Arthroscopy ',700.00,17);
            
            
            REM***********************
            REM  ADMISSION TABLE
            REM***********************
            INSERT INTO ADMISSION VALUES (205,101,'2/2/2011','HB',114,'P','21/2/2011');
            INSERT INTO ADMISSION VALUES (275,101,'1/9/2010','HY',115,'L','1/11/2010');
            INSERT INTO ADMISSION VALUES (286,101,'3/5/2016','AR',116,'A','3/7/2016');
            INSERT INTO ADMISSION VALUES (303,101,'3/4/2018','LA',125,'F', '13/5/2018');
            INSERT INTO ADMISSION VALUES (298,103,'23/1/2016','TS',114,'L','24/04/2016');
            INSERT INTO ADMISSION VALUES (299,103,'23/3/2018','AP',114,'L','23/4/2018');
            INSERT INTO ADMISSION VALUES (305,103,'23/4/2018','HT',125,'F','29/5/2018');
            INSERT INTO ADMISSION VALUES (321,103,'13/8/2018','AR',125,'F', '23/10/2018');
            INSERT INTO ADMISSION VALUES (283,105,'3/12/2015','AR',116,'A','5/12/2015');
            INSERT INTO ADMISSION VALUES (278,105,'1/1/2011','HB',115,'P','30/1/2011');
            INSERT INTO ADMISSION VALUES (307,105,'3/4/2018','TS',125,'F', '13/5/2018');
            INSERT INTO ADMISSION VALUES (276,106,'24/8/2010','LA',114,'P','15/9/2010');
            INSERT INTO ADMISSION VALUES (287,106,'3/5/2016','TS',114,'A','3/6/2016');
            INSERT INTO ADMISSION VALUES (274,109,'1/9/2019','AP',114,'P','9/9/2019');
            INSERT INTO ADMISSION VALUES (288,109,'23/5/2016','LO',114,'F','3/07/2016');
            INSERT INTO ADMISSION VALUES (301,112,'13/4/2018','AP',125,'F','16/4/2018');
            INSERT INTO ADMISSION VALUES (304,112,'23/4/2019','LO',114,'L','23/5/2019');
            INSERT INTO ADMISSION VALUES (279,113,'3/9/2010','TS',115,'F','10/9/2010');
            INSERT INTO ADMISSION VALUES (284,113,'3/12/2015','HY',116,'A','03/01/2016');
            INSERT INTO ADMISSION VALUES (285,113,'3/5/2016','HT',116,'A','3/6/2016');
            INSERT INTO ADMISSION VALUES (300,113,'23/4/2018','AR',114,'L','25/6/2018');
            INSERT INTO ADMISSION VALUES (306,113,'13/8/2018','AP',125,'L', '13/9/2018');
            INSERT INTO ADMISSION VALUES (277,114,'20/9/2010','AP',115,'P','30/9/2010');
            INSERT INTO ADMISSION VALUES (289,115,'11/4/2016','LO',114,'L','3/6/2016');
            INSERT INTO ADMISSION VALUES (290,115,'5/7/2016','TS',114,'L','3/09/2016');
            INSERT INTO ADMISSION VALUES (308,115,'23/3/2018','AR',114,'L','25/3/2018');
            INSERT INTO ADMISSION VALUES (280,117,'13/9/2010','AP',115,'F','25/9/2010');
            INSERT INTO ADMISSION VALUES (281,117,'3/9/2014','HB',116,'A','21/9/2014');
            INSERT INTO ADMISSION VALUES (282,117,'3/12/2015','LA',116,'A','14/12/2015');
            INSERT INTO ADMISSION VALUES (309,126,'23/3/2018','TS',125,'L', '13/5/2018');
            INSERT INTO ADMISSION VALUES (310,127,'13/5/2018','AP',125,'L', '28/5/2018');
            INSERT INTO ADMISSION VALUES (311,124,'3/5/2018','LO',125,'A', '23/5/2018');
            INSERT INTO ADMISSION VALUES (312,127,'21/6/2019','LO',125,'L','22/8/2019');
            INSERT INTO ADMISSION VALUES (313,124,'22/6/2019','AP',125,'A','22/7/2019');
            INSERT INTO ADMISSION VALUES (314,109,'21/6/2019','LO',125,'L','22/7/2019');
            INSERT INTO ADMISSION VALUES (315,126,'12/6/2019','AP',125,'A','22/9/2019');
            INSERT INTO ADMISSION VALUES (316,114,'22/7/2019','HB',125,'A','12/12/2019');
            INSERT INTO ADMISSION VALUES (318,128,'3/5/2019','LA',116,'A','4/6/2019');
            INSERT INTO ADMISSION VALUES (319,129,'23/3/2019','TS',125,'L', '13/4/2019');
            INSERT INTO ADMISSION VALUES (320,130,'3/5/2019','LA',116,'F','4/6/2019');
            INSERT INTO ADMISSION VALUES (328,119,'3/3/2019','TS',115,'N', '3/4/2019');
            INSERT INTO ADMISSION VALUES (322,132,'3/5/2019','LA',116,'A','4/6/2019');
            INSERT INTO ADMISSION VALUES (323,133,'23/3/2019','TS',125,'L', '13/4/2019');
            INSERT INTO ADMISSION VALUES (324,131,'3/5/2018','LA',116,'F','4/5/2018');
            INSERT INTO ADMISSION VALUES (325,118,'3/6/2019','TS',115,'P', '3/7/2019');
            INSERT INTO ADMISSION VALUES (326,102,'3/5/2018','LA',116,'F','4/5/2018');
            INSERT INTO ADMISSION VALUES (327,104,'3/6/2019','TS',115,'P', '3/7/2019');
            INSERT INTO ADMISSION VALUES (339,107,'3/6/2019','TS',115,'P', '3/7/2019');
            INSERT INTO ADMISSION VALUES (329,110,'3/6/2019','TS',115,'P', '3/7/2019');
            INSERT INTO ADMISSION VALUES (330,111,'3/6/2019','TS',115,'P', '3/7/2019');
            INSERT INTO ADMISSION VALUES (331,116,'3/6/2019','TS',115,'P', '3/7/2019');
            INSERT INTO ADMISSION VALUES (332,121,'21/6/2019','TS',125,'L','22/7/2019');
            INSERT INTO ADMISSION VALUES (333,123,'22/7/2019','AP',125,'A','22/9/2019');
            INSERT INTO ADMISSION VALUES (334,134,'21/8/2019','AP',115,'L','22/12/2019');
            INSERT INTO ADMISSION VALUES (335,128,'12/8/2020','AP',115,'A',NULL);
            INSERT INTO ADMISSION VALUES (336,125,'22/7/2020','HB',115,'A',NULL);
            INSERT INTO ADMISSION VALUES (337,120,'21/8/2020','AP',116,'L',NULL);
            INSERT INTO ADMISSION VALUES (338,130,'22/7/2020','AP',125,'N',NULL);
            INSERT INTO ADMISSION VALUES (340,131,'22/8/2020','AP',125,'N',NULL);
            INSERT INTO ADMISSION VALUES (341,122,'22/8/2020','AP',125,'N',NULL);
            INSERT INTO ADMISSION VALUES (490,139,'11/8/2020','AP',125,'F',NULL);
            INSERT INTO ADMISSION VALUES (491,140,'7/9/2020','AP',138,'F',NULL);
             
            
            REM***********************
            REM  OPERATION TABLE
            REM***********************
            INSERT INTO OPERATION VALUES (317,'HB',205,'4/2/2011',110,111);
            INSERT INTO OPERATION VALUES (355,'LA',276,'25/8/2010',103,111);
            INSERT INTO OPERATION VALUES (363,'AP',276,'3/9/2010',103,111);
            INSERT INTO OPERATION VALUES (360,'AP',277,'22/9/2010',103,111);
            INSERT INTO OPERATION VALUES (361,'AP',274,'2/9/2010',103,111);
            INSERT INTO OPERATION VALUES (362,'HT',275,'3/9/2010',110,112);
            INSERT INTO OPERATION VALUES (364,'AP',279,'3/9/2010',103,111);
            INSERT INTO OPERATION VALUES (365,'AP',280,'6/9/2010',103,111);
            INSERT INTO OPERATION VALUES (366,'HB',281,'6/9/2014',103,111);
            INSERT INTO OPERATION VALUES (367,'HY',284,'6/12/2015',103,111);
            INSERT INTO OPERATION VALUES (368,'LO',285,'6/5/2016',118,112);
            INSERT INTO OPERATION VALUES (369,'AP',286,'6/5/2016',118,112);
            INSERT INTO OPERATION VALUES (370,'TS',287,'7/5/2016',118,112);
            INSERT INTO OPERATION VALUES (371,'LA',288,'26/5/2016',110,111); 
            INSERT INTO OPERATION VALUES (372,'LO',289,'16/4/2016',110,111);
            INSERT INTO OPERATION VALUES (373,'TS',290,'6/5/2016',110,111);
            INSERT INTO OPERATION VALUES (381,'TS',298,'26/2/2016',110,111);
            INSERT INTO OPERATION VALUES (382,'AP',299,'26/3/2018',110,111);
            INSERT INTO OPERATION VALUES (383,'TS',300,'26/5/2018',110,111);
            INSERT INTO OPERATION VALUES (384,'TS',309,'16/4/2018',110,111);
            INSERT INTO OPERATION VALUES (385,'LO',309,'26/3/2018',110,111);
            INSERT INTO OPERATION VALUES (386,'AP',310,'18/5/2018',110,111);
            INSERT INTO OPERATION VALUES (387,'AP',311,'4/5/2018',110,111);
            INSERT INTO OPERATION VALUES (388,'LO',311,'11/5/2018',110,111);
            INSERT INTO OPERATION VALUES (389,'AP',315,'13/6/2019',118,111);
            INSERT INTO OPERATION VALUES (390,'HB',316,'23/7/2019',118,111);
            INSERT INTO OPERATION VALUES (391,'LO',312,'22/6/2019',118,111);
            INSERT INTO OPERATION VALUES (392,'HT',341,'28/8/2019',118,112);
            INSERT INTO OPERATION VALUES (393,'HT',340,'27/8/2019',118,112);
            INSERT INTO OPERATION VALUES (394,'LO',491,'26/4/2020',103,112);
            
            
            REM***********************
            REM  OBSERVATION TABLE
            REM***********************
            INSERT INTO OBSERVATION VALUES (205,'2/2/2011',1500,'Temp',38,114);
            INSERT INTO OBSERVATION VALUES (274,'4/9/2010',0601,'Temp',39,116);
            INSERT INTO OBSERVATION VALUES (275,'1/9/2010',1400,'Pulse',64,115);
            INSERT INTO OBSERVATION VALUES (275,'1/9/2010',1400,'Temp',38,115);
            INSERT INTO OBSERVATION VALUES (275,'3/9/2010',1800,'Temp',40,116);
            INSERT INTO OBSERVATION VALUES (275,'3/9/2010',2200,'Temp',40,116);
            INSERT INTO OBSERVATION VALUES (275,'4/9/2010',0610,'Pulse',82,116);
            INSERT INTO OBSERVATION VALUES (275,'4/9/2010',0610,'Temp',38,116);
            INSERT INTO OBSERVATION VALUES (277,'24/9/2010',0600,'Temp',39,115);
            INSERT INTO OBSERVATION VALUES (284,'5/12/2015',0600,'Temp',39,115);
            INSERT INTO OBSERVATION VALUES (284,'5/12/2015',0600,'Pulse',89,115);
            INSERT INTO OBSERVATION VALUES (284,'6/12/2015',0600,'Temp',37,115);
            INSERT INTO OBSERVATION VALUES (284,'6/12/2015',0600,'Pulse',87,115);
            INSERT INTO OBSERVATION VALUES (285,'7/5/2016',0600,'Temp',38,115);
            INSERT INTO OBSERVATION VALUES (285,'8/5/2016',0600,'Temp',38,115);
            INSERT INTO OBSERVATION VALUES (285,'8/5/2016',0600,'Pulse',82,115);
            INSERT INTO OBSERVATION VALUES (285,'9/5/2016',0600,'Temp',37,115);
            INSERT INTO OBSERVATION VALUES (286,'7/5/2016',0600,'Temp',39,125);
            INSERT INTO OBSERVATION VALUES (286,'8/5/2016',0600,'Temp',33,125);
            INSERT INTO OBSERVATION VALUES (286,'8/5/2016',0600,'Pulse',86,125);
            INSERT INTO OBSERVATION VALUES (286,'9/5/2016',0600,'Temp',36,125);
            INSERT INTO OBSERVATION VALUES (287,'7/5/2016',0600,'Temp',35,115);
            INSERT INTO OBSERVATION VALUES (287,'8/5/2016',0600,'Temp',37,115);
            INSERT INTO OBSERVATION VALUES (287,'8/5/2016',0600,'Pulse',82,125);
            INSERT INTO OBSERVATION VALUES (287,'9/5/2016',0600,'Temp',37,125);
            INSERT INTO OBSERVATION VALUES (289,'19/5/2016',0600,'Temp',39,115);
            INSERT INTO OBSERVATION VALUES (289,'20/5/2016',1400,'Temp',38,115);
            INSERT INTO OBSERVATION VALUES (289,'22/5/2016',0800,'Temp',37,115);
            INSERT INTO OBSERVATION VALUES (289,'26/5/2016',0700,'Temp',37,115);
            INSERT INTO OBSERVATION VALUES (289,'29/5/2016',0700,'Temp',38,115);
            INSERT INTO OBSERVATION VALUES (300,'23/4/2018',1400,'Pulse',74,115);
            INSERT INTO OBSERVATION VALUES (300,'23/4/2018',1400,'Temp',38,115);
            INSERT INTO OBSERVATION VALUES (300,'23/4/2018',1800,'Temp',30,116);
            INSERT INTO OBSERVATION VALUES (300,'23/4/2018',2200,'Temp',40,116);
            INSERT INTO OBSERVATION VALUES (300,'24/4/2018',0610,'Pulse',82,116);
            INSERT INTO OBSERVATION VALUES (300,'24/4/2018',0610,'Temp',38,116);
            INSERT INTO OBSERVATION VALUES (303,'13/4/2018',1400,'Pulse',64,125);
            INSERT INTO OBSERVATION VALUES (303,'13/4/2018',1400,'Temp',38,125);
            INSERT INTO OBSERVATION VALUES (303,'13/4/2018',1800,'Temp',30,125);
            INSERT INTO OBSERVATION VALUES (303,'23/4/2018',2200,'Temp',40,116);
            INSERT INTO OBSERVATION VALUES (303,'23/4/2018',0610,'Pulse',82,116);
            INSERT INTO OBSERVATION VALUES (303,'23/4/2018',0610,'Temp',38,116);
            INSERT INTO OBSERVATION VALUES (311,'3/5/2018',1400,'Pulse',54,115);
            INSERT INTO OBSERVATION VALUES (311,'4/5/2018',1400,'Temp',38,115);
            INSERT INTO OBSERVATION VALUES (311,'3/5/2018',1800,'Temp',40,116);
            INSERT INTO OBSERVATION VALUES (311,'4/5/2018',2200,'Temp',41,116);
            INSERT INTO OBSERVATION VALUES (311,'4/5/2018',1800,'Temp',39,116);
            INSERT INTO OBSERVATION VALUES (311,'5/5/2018',0610,'Pulse',72,116);
            INSERT INTO OBSERVATION VALUES (311,'5/5/2018',0610,'Temp',38,116);
            INSERT INTO OBSERVATION VALUES (310,'13/5/2018',1400,'Pulse',84,125);
            INSERT INTO OBSERVATION VALUES (310,'13/5/2018',1400,'Temp',28,125);
            INSERT INTO OBSERVATION VALUES (310,'14/5/2018',1800,'Temp',60,125);
            INSERT INTO OBSERVATION VALUES (310,'15/5/2018',2200,'Temp',40,116);
            INSERT INTO OBSERVATION VALUES (310,'16/5/2018',0610,'Pulse',92,116);
            INSERT INTO OBSERVATION VALUES (310,'16/5/2018',0610,'Temp',35,116);
            INSERT INTO OBSERVATION VALUES (341,'22/8/2019',0610,'Temp',39,116);
            INSERT INTO OBSERVATION VALUES (340,'25/8/2019',0610,'Temp',39,116);
            INSERT INTO OBSERVATION VALUES (340,'25/8/2019',0610,'Pulse',75,116);
            INSERT INTO OBSERVATION VALUES (340,'26/8/2019',0610,'Temp',37,116);
            INSERT INTO OBSERVATION VALUES (340,'26/8/2019',0610,'Pulse',70,116);
            INSERT INTO OBSERVATION VALUES (340,'27/8/2019',0610,'Pulse',68,116);
            INSERT INTO OBSERVATION VALUES (340,'27/8/2019',0610,'Temp',37,116);
            INSERT INTO OBSERVATION VALUES (340,'29/8/2019',0610,'Pulse',73,116);
            INSERT INTO OBSERVATION VALUES (490,'17/4/2020',0600,'Temp',38,125);
            INSERT INTO OBSERVATION VALUES (490,'18/4/2020',0600,'Temp',37,125);
            INSERT INTO OBSERVATION VALUES (490,'19/4/2020',0600,'Temp',38,125);
            
            ...

            ANSWER

            Answered 2021-Jun-03 at 16:53

            I'm assuming you don't really need a cross join of 'person' with 'person'. So I'm dropping that logic from the sources.

            I don't have and Oracle instance to work with, but I believe the code below, which uses a case statement to achieve your conditional need, should work for you:

            Source https://stackoverflow.com/questions/67825320

            QUESTION

            Remove a duplicate object with a specific key value from an array
            Asked 2021-May-18 at 04:54

            I have the below Array

            ...

            ANSWER

            Answered 2021-May-18 at 04:37

            QUESTION

            Separate string into a set of objects
            Asked 2021-Apr-28 at 03:31

            I have this string var string = "{name: Hello, age: 20}, {name: Nadia, age: 30}" returned from the backend. I created an object out of it by appending it to an empty array like so:

            ...

            ANSWER

            Answered 2021-Apr-28 at 03:31

            Below method works but its a bit crude. But you can give it a try..

            Source https://stackoverflow.com/questions/67276510

            QUESTION

            Largest number of job position of employees at a multiple Companies using SQL
            Asked 2021-Apr-08 at 05:22

            I am trying to find out the most popular job position employees are working at a combination of companies. If there is a tie, however, then both are added to the table.

            I have a file called employees_data.txt. I have their name, company, job position, and age in that order.

            ...

            ANSWER

            Answered 2021-Apr-08 at 00:04

            Feels like homework :laugh:

            You need an aggregate (count, sum, min,max, etc,.) and a group by

            Source https://stackoverflow.com/questions/66995616

            QUESTION

            Avoid component to rerender at state change with hooks
            Asked 2021-Mar-27 at 09:15

            I have a Layout component, which has a Table component, with a component Entry for each row.

            Each row can be selected, so later with a button I can send all the entries to a REST service, so each time a row is selected I add it to my state.

            But each time the state changes, my Layout component renders, rendering each entry of the table, that makes me lost lots of performance and time.

            Is there a way to avoid rerendering the component? I'm trying to avoid using class components.

            This function triggers the rendering...

            ...

            ANSWER

            Answered 2021-Mar-27 at 09:15

            If you wrap RACheckEntry in React.memo (RACheckEntry =React.memo((props) => {..})) React will only re-render it when props change, however one of you props is a method checkboxHandler, I don't see where you define it, but if it is defined inside a functional component, it'll be re-created on each render, making memo useless. To avoid this problem React provides useCallback hook, if you define your handler with it it'll stay the same between renders (const checkboxHandler= useCallback(() => { ...},[]).

            Someone had a similar problem with a different table and it seems it work for them react-table is extremely slow with react-select: how to speed it up?

            Update: move all manipulations with state inside setSelectedChecks callback, so you don't depend on the current state inside checkBoxHandler

            Source https://stackoverflow.com/questions/66806174

            QUESTION

            Order By two columns but have one order
            Asked 2021-Mar-17 at 13:42

            This question is sequelize specific but I'd figure if I found a way to do in SQL then I could find a way to do it in sequelize

            I need for the request to be ordered back by user.fullname which is joined by using include and by mockUser.fullname which is a JSON field.

            One important thing to keep in mind however is that user is nullable in the case a mockUser is present.

            This is what I have so far, it is ordering by mockUser.fullname and user.fullname, However, it is doing so separately, meaning there are two correct orders but they're not ordered into one single order which is the desired result.

            ...

            ANSWER

            Answered 2021-Mar-17 at 13:42

            I think you are looking for

            Source https://stackoverflow.com/questions/66674175

            QUESTION

            how to dispatch asyncThunk inside another asyncThunk
            Asked 2021-Mar-14 at 04:59

            I've created two async thunks:

            ...

            ANSWER

            Answered 2021-Mar-14 at 04:59
            Chaining Thunks

            This is not a great design pattern but it can be done. Your "Edit2" is close, but thunkApi is the second argument of the payload creator. The first argument is the args that you pass when you call the action creator as bar(args). If you don't need an argument then you can use a _ to denote that this variable is unused.

            Source https://stackoverflow.com/questions/66613260

            QUESTION

            How does one trigger an action in a child functional component in React?
            Asked 2021-Mar-10 at 14:44

            With a basic form/input layout, it's clear that a callback should be used for state changes from child to parent (initiated by child), but how can the parent ask the child component to re-assess its state and communicate that back to parent?

            The end goal here is simply to trigger validation of child inputs upon submit of a form button.

            Given [ts] code that looks like this:

            ...

            ANSWER

            Answered 2021-Mar-02 at 19:22

            A simple example of how you can approach this

            Source https://stackoverflow.com/questions/66445560

            QUESTION

            Flutter: How can I create two column layout with a different sized scrollable ListView in each
            Asked 2021-Feb-03 at 08:20

            I am trying to create a two column layout in Flutter which has a ListView on the left and three containers in a column on the right. The problem I have is that the containers on the right need to be able to expand as the data changes, which eventually causes a RenderFlex overflow.

            With the SingleChildScrollView, the column scroll OK, but once it goes over the viewport constraints, I get the error. I have set the height of the row using a MediaQuery, but this does not seem to have an effect. The sample code below simulates the situation... Click the add button in the AppBar to increase the size of the text in the containers.

            ...

            ANSWER

            Answered 2021-Feb-03 at 00:12

            You could simplify using ListViews for both Columns:

            Source https://stackoverflow.com/questions/66019362

            QUESTION

            Sorting data set and changing the columns in R
            Asked 2020-Dec-02 at 16:40

            Here is a part of my sample, but please consider I have more columns

            ...

            ANSWER

            Answered 2020-Dec-02 at 16:40

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            You can use Nadia like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Nadia component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

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