For SQL, Modify the following select statement to make it work. Add one more columns to the second select statement. You can use either a null or a literal value. select number_1,                 word_1,                 date_1 from sec1508_more_columns union select number_2,                 word_2 from twos;

Q: in pl /sql the commend is like this  create table bb_basketstatus (idstatus number, idbasket…

A: The answer for the given question is as follows.

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A: Answer :--  Jan-12-01

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A: The solution is an given below :

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A: Answer: 3)Performing insert statement: INSERT INTO Guest(guestNo, lastName, firstName, phoneNo,…

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A: Given: select TO_CHAR(DOB,'DD/YY/MM) from patients WHERE Medical_no = 1001.   Explanation this is…

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A: Answer: Oracle: CREATE FUNCTION Return_region_name(region_id IN NUMBER)RETURN NUMBERIS region_name…

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Q: Write the T-SQL scripts for the following tasks:   Write a query to select the employees whose…

A: Please refer to the following step for the complete solution of the problem above.

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A: Alter table is used to add or modify table structure.  In sql it is possible to add default values…

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A: conclusion:In the nested block:v_customer holds a numeric value of 201 with a data type of…

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A: The SQL SELECT statement returns a result set of records, from one or more tables. The FROM clause…

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A: Here is query of the above alll problem. See below steps.

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A: The Answer is in below Steps

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A: The question is solved in step2

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Q: How does the STUFF function help in manipulating string data in SQL?

A: The STUFF function in SQL is used to manipulate string data by inserting, replacing, or deleting…

Q: 5. Based on below descriptions, write SQL queries statement to answer the following questions.…

A: From the following tables, write a SQL query to identify the nurses and the room in which they will…

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A: SELECT * FROM EMPLOYEES WHERE EMP_MAIL LIKE '%gmail.com';

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A: The FORMAT function in SQL is used to convert date and time values into specific string formats. It…

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A: Answer: 98877445

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A: TO_CHAR function is used to typecast date input to character type with a format model. Syntax:…

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A: Since table name is not mentioned, I am assuming table name as Students

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A: I have answered this question in step 2.

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A: SQL is an efficient tool for relational database management. Users may quickly create, modify, and…

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A: Here we use MAX() function by passing salary as argument this will return salary with maximum value…

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A:

Q: Use the following table to find the OUTPUT of the following SQL queries: Table Name: Patients…

A: The LPAD function left pads the given argument, here in the patients table the first_name of the…

Q: Based on the following table ,write the SQL command to create the table.

A: CREATE TABLE Dentist(DentistID varchar(10) PRIMARY KEY,DentistName varchar(255),DentistEmail…

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.