PL/SQL Question Of The Day: can I write cursor in package specification?

SQL Question Of The Day: What is the difference between truncate and delete? Explain with an use case

SQL Coding Question Of The Day:

Oracle Question Of The Day: when creating a composite index, how to choose first column, second column, third column...etc? Explain with a scenario?

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SQL Coding Question Of The Day

PL/SQL Question Of The Day:

SQL Question Of The Day:Write a SQL statement to rename a table using alter command

Oracle Coding Question Of The Day:

PL/SQL Question Of The Day: What is the difference between DELETE and TRIM in collectoons? Explain with a scenario.

SQL Question Of The Day:

SQL Coding Question Of The Day:

PL/SQL Question Of The Day: what is the difference between compilation error and run time error? Explain with an example.

SQL Question Of The Day: What is the difference between primary key & unique key? Can I insert multiple null values in unique column? Explain with an example.

SQL Coding Question Of The Day:

PL/SQL Question Of The Day: What are the different types of cursors ?

SQL Question Of The Day: What is the limit of listagg function and what is the alternate method?

SQL Coding Question Of The Day: Write a query to display the table name, constraint name, column name using the data dictionary tables.

SQL Question Of The Day: What is the difference between substr and instr and explain with an use case?

SQL Coding Question Of The Day:

PL/SQL Question Of The Day: How to find the exact line where the error occured during the PL/SQL block execution?