Write a procedure in MySQL to split a column into rows using a delimiter. CREATE TABLE sometbl ( ID INT, NAME VARCHAR(50) ); INSERT INTO sometbl VALUES (1, 'Smith'), (2, 'Julio|Jones|Falcons'), (3, 'White|Snow'), (4, 'Paint|It|Red'), (5, 'Green|Lantern'), (6, 'Brown|bag'); For (2), example rows would look like >> “3, white”, “3, Snow” …
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1. How many oops concept can you apply in single class, 2. How do you manage transactions in microservices, how will you configure 2 database in a single spring boot application 3. SOLID principal 4. stream 5. CRUD controller 6. Design patterns
Create constructor for Abstract class and implement it
For each and every question after explanation they asked to implement.
Explain Abstract class vs interface.
What is IOC in springboot and how objects are managed at runtime in detailed
Basic core java questions. Spring Boot questions. Try with resources Multiple databases on Spring Boot SQL joins queries
Write a scenario where deadlock is sure to happen?
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