Answer the given question with a proper explanation and step-by-step solution.  Exercise 1 Using oracle sql developer How to create a user? Write the following command in either your SQL Plus prompt or your SQL Developer. CREATE USER spy2000 IDENTIFIED BY 1234; Do you have errors as below? ORA-65096: invalid common user or role name Do this to fix the error: alter session set "_oracle_script" = true; Now you should be able to create a user without any error. Lets create a user with ID

Q: The following code is for Oracle Oracle SQL. Please check it for errors? CREATE PROCEDURE…

A: А  stоred  рrосedure  is  а  рreраred  SQL  соde  thаt  yоu  саn  sаve,  sо  the  соde  саn  be…

Q: Display the list of students who are involved in the IT club Display the details of all the…

A: First get the studid from Club table and then get those Student details This can be done using inner…

Q: SQL commands

A: Given :- In the above given question,  the database schema for the customer and sales tables are…

Q: Please help with the following: Using oracle sql live or sql developer what sql statements could be…

A: part 1: Here we need to find the number of patients who don't have a phone number, so for this, I…

Q: Use the Internet to research the SQL [charlist] wildcard that is available in Oracle and SQL Server.…

A: Answer to your confusion: You need to search the INTERNET for this query to find out HOW TO USE…

Q: Please start from declare the variable  Using SQL*Plus and SQL Developer tool, complete the…

A: Structured query language is a querying database perform query against given data

Q: Hi, I have a question regarding pl/sql stored procedure.  I am trying to create a sp that takes 4 in…

A: Hello student Greetings Hope you are doing great. Thank You!!!   The error message you received…

Q: what sql statements could be use to find the following: A simple database composed of the following…

A: 1. SELECT DRUG_CODE , ROUND(DRUG_PRICE, 1) AS PRICE_ROUNDED FROM DRUG;   OUTPUT : Selects the column…

Q: In Oracle database, If we have Iname field in our table then we can use this function to change the…

A: 1> Answer: 2nd option is correct. I. LPAD(LNAME,15,") is correct answer. Explanation: The…

Q: There will be an error in below PL/SQL code. Specify which section(line) or keyword will cause this…

A: Below is the answer with explanation:

Q: Here is some information about the size of two tables:  Table 1: 10 columns 100,000 rows  Table 2:…

A: - We need to give the maximum number of rows and columns from union of tge tables provided.

Q: In terms of SQL; Under what circumstances might it be a bad idea to use DROP USER user CASCADE? If…

A: Dropping a user who owns certain objects (objects in its schema) is not possible by using just 'DROP…

Q: I. This Project asks you to submit a SQL text file (e.g. project2.sql) with all your answers to all…

A: Here is the solution which is mentioned below: Do mention that , as per our guidelines we are…

Q: How does Oracle 12c identify a substitution variable in an SQL command?

A: Substitution variable:   The Oracle 12c has an SQL command known as the substitution variable. It is…

Q: Difference between the aggregate functions and windows functions in SQL Server.

A: Effective data analysis in the world of SQL Server requires an awareness of the differences between…

Q: Hello I need help with the question for SQL developer for my Database Management class 5. For each…

A: SQL Statement:-

Q: The following is the script for the SQL: set sql_safe_updates=0; drop table if exists message;…

A: Hi  We have ran the below scripts and mentioned the results as well. drop table message;  --…

Q: Write an anonymous PL/SQL block that examines the system date and responds to the console window…

A: In the realm of database management, PL/SQL is a powerful tool for Oracle database environments. It…

Q: In SQL, is this a true or false statement: Pseudocolumns contain values present in a table, but not…

A: Pseudo columns: A pseudo-column is like a column for a table but not stored in a table in reality.…

Q: The given SQL creates a Song table and inserts three songs. Write three UPDATE statements to make…

A: Solution - (Note:   all data used in this solution is dummy.) Song table at starting -     Task 1:…

Q: PLZ help its urgents change the following commands to the oracle version so that they work meaning…

A: The given statements are to be used to create the tables. But these statements seemed to be exported…

Q: How would I create a Update statement in SQL Lite for the following question: The student ‘100004’…

A: UPDATE Tablename SET PhoneNumber = 14896572315 , PhoneType= 'alternate ' WHERE StudentID= 100003;

Q: got this error when running code:     DBMS_OUTPUT.PUT_LINE('Job Title: ' || Emp_rec.Job_Title);…

A: In this question we have to write a PL/SQL code that will perform the following tasks: Turn on the…

Q: familiar with the different SQL server editions and know where to find and download Express edition.…

A: 1.Different available editions on this page are :- SQL 2019:- It include the cloud based Azure Sql…

Q: PLZ help with the following: change the following sql to oracle sql meaning making run/ work on…

A: Following are the alternative for Oracle SQL:- The INTEGER data type is replaced with NUMBER data…

Multiple Table

In a database, a table is used to store data in the form of rows and columns. Rows are aligned horizontally and identified by one or more values in a specific column. Columns are vertically aligned and identified by a unique column name.