/TypeScript/How to get the elements that missing in other tables sql

How to get the elements that missing in other tables sql

Sql missing records from another table

-- Returns missing my_table1 ID in my_table2 
SELECT DISTINCT t1.* FROM my_table t1
LEFT OUTER JOIN my_table2 t2
ON t1.ID = t2.ID
WHERE t2.ID is null;
-- Or:
SELECT t1.* FROM my_table1 t1 WHERE NOT EXISTS 
   (SELECT ID FROM my_table2 t2 WHERE t2.ID = t1.ID);
-- Or:
SELECT t1.* FROM my_table1 t1 WHERE t1.ID NOT IN 
   (SELECT ID FROM my_table2 t2 WHERE t2.ID = t1.ID);

How to get the elements that missing in other tables sql

SELECT A.ABC_ID, A.VAL FROM A WHERE NOT EXISTS 
   (SELECT * FROM B WHERE B.ABC_ID = A.ABC_ID AND B.VAL = A.VAL)

Source: stackoverflow.com

Similar codes

0 vote181 views1 answer
How to exclude certain proprty from a class typescript
TypeScript
2 votes120 views2 answers
Ruby puts
TypeScript
0 vote197 views1 answer
Render html contents from url in asp.net razor
TypeScript
1 vote160 views1 answer
Ts queryselectorall as htmlelement
TypeScript
1 vote177 views1 answer
Ts playground download
TypeScript
1 vote178 views1 answer
Ion popover pass data
TypeScript
0 vote200 views1 answer
Loop trhough list of lists in python and find single elements
TypeScript
8 votes275 views2 answers
Typescript react elements
TypeScript
3 votes169 views1 answer
Hosts
TypeScript
1 vote170 views1 answer
How to move data between request
TypeScript