Oracle and SQL (CIS150/50)

Weekly Schedule

Please do not change your Linux or Oracle passwords.

Essentially there are two ways for you to be able to work with Oracle:
1) Download the full version of Oracle and install it on your computer and work locally - that takes a lot of room and leaves a lot of footprints.
2) Access the BCC server installed Oracle from home using putty - there are instructions for that by Eric at my site.

Assignments are individual projects. Play computer means to figure out the results yourself by evaluating the data rather than running the query. When you are asked to write code you should also show the results that the code generated unless specifically told not to.

If you get an assignment back without a grade you need to fix it and resubmit to get a grade.

The college wants you to use the Bristol email account when communicating with me.

Comment on how I want the assignment: You should take the commands you do in SQL and the results and paste them into a word document. It should be similiar to the way I prepared the notes. You then send me the word document. I do not want you to show the screen itself - they are really hard to read!

Remember HELP is available on Zoom - see HELP section below.

The CIS pool is now available for students that need to access licensed software that they cannot use from home.

Remote access virtual desktop
Instructional video for using Remote Access Virtual Desktop - HTML

Schedule by week	Information to cover
	This semester, please use 2019/2020 audio and Smartboard as an extra resource since we do not meet in class. Please check the weekly schedule multiple times a week, I sometimes add things during the course of the week. You need to pass in the code you write and the output that is produced unless you are told otherwise. Sometimes this involves showing data that was written to a file/table. Play computer means to figure out the results yourself by evaluating the data rather than running the query. Please keep copies of all work you submit until you receive your final grade at the end of the semester. Comment on how I want the assignment: You should take the commands you do in SQL and the results and paste them into a word document. It should be similiar to the way I prepared the notes. You then send me the word document. I do not want you to show the screen itself - they are really hard to read!
HELP schedule	I will set up some optional class Zoom meetings that you can attend, but I need to know some times and days that work for you. , I am available by request/appointment (give me a few time day options) especially while we get other support in place. I have been meeting with a lot of students that request it, maybe something you should consider doing. You can email me with a couple of times you can meet and usually one of those will work. I will send out the information to contact me on Zoom. I will post availability but you can also set something up with me. Downloading WinSCP on your PC by SI Joe Fletcher There is access to WiFi from your car under the solar canopies on the Fall River Campus.
Week #14 Week of April 22nd	INFORMATION: I have been sick so I am running behind - sorry - I am starting to feel better so hopefully I can get caught up soon. Check back for the required status sheet and due dates etc.
Week #13 Week of April 15th	INFORMATION: The logic of the check digit is in the video. TOPIC VIDEOS: Check Digit ASSIGNMENTS TO DO: Notes on check digits You need to write the routine to calculate a check digit using Mod 11 and to validate a check digit using Mod 11. It can be done in two scripts or one. Check back
Week #12 Week of April 8th	INFORMATION: If you took last week as a catch up week, then do last weeks assignment now and push this forward a week, otherwise this is the week 12 assignment. The end is in sight. Please continue to look at the information on cursors. This week we will also introduce exceptions and look at procedures,'functions etc. If you would like me to do a Zoom to go over cursors or something else, just let me know and we can make it happen. There is information about tables and records under Notes and Handouts and under Presentations that you should look at. PL/SQL User Defined types - Record and Table PL/SQL User Defined Types - record and table Separate speaker notes for PL/SQL User Defined Types - record and table NOTES/EXAMPLES TO LOOK AT: Example we will look at: Introduction to exceptions type examples We will look at types and then move on to procedures and functions. Here are notes on functions, procedures. Introduction to procedures Introduction to functions Internal procedures More on internal procedures and functions Still more on procedures and functions Introduction to triggers More on triggers ACCOMPANYING POWERPOINT PRESENTATIONS Exceptions in PL/SQL Separate speaker notes for Exceptions in PL/SQL Introduction to PL/SQL Procedures Separate speaker notes for Introduction to PL/SQL Procedures Introduction to PL/SQL Functions Separate speaker notes for Introduction to PL/SQL Functions More on Procedures - Internal Procedures Separate speaker notes for More on Procedures - Internal Procedures Introduction to Triggers Separate speaker notes for Introduction to Triggers More and Still More on Procedures and Functions Separate speaker notes for More and Still More on Procedures and Functions More on Triggers Separate speaker notes for More on Triggers TOPIC VIDEOS: Exceptions Introduction to Procedures Introduction to Functions More Procedures Internal Procedures & Functions More procedures and functions with cursor Introduction to Triggers More Triggers SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Cursors and exceptions (11/12/19) Accompanying audio Cursors and exceptions (11/12/19) See notes under Smartboard presentation Cursors and procedures (11/14/19) Accompanying audio Cursors and procedures (11/14/19) See notes under Smartboard presentation Cursors and functions (11/19/19) Accompanying audio Cursors and functions (11/19/19) See notes under Smartboard presentation Procedures, functions, triggers, check digit (11/26/19) Accompanying audio Procedures, functions, triggers, check digit (11/26/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Exception assignment: Write new scripts or modify existing scripts to show each of the three kinds of exceptions we went over. Assignment on procedures, functions and triggers (you have two weeks to do this assignment)
Week #11 Week of April 1st	INFORMATION: Please try to make it to the CIS Alum Career Panel on ZOOM. The date is Thursday, April 4th at noon. I have sent you an email with the address. Let me know if you do not receive it. Recording of the CIS Alum Panel on April 4th If you need help, don't forget to set up an appointment with Milo or myself. I really hope you were able to spend some time on cursors last week and more this week. You will be getting a week with no assignments after we finish the course material - essentially a catch-up week. If you would like to take that week now you can and then do this assignment next week and delay other assignments by a week. Just let me know if you decide to make this a catch up week - if you have questions, let me know. Note that all assignments are still being assigned. NOTES/EXAMPLES TO LOOK AT: Another set of cursor examples Some more examples: payprog.sql payprog1.sql payprog2.sql data.txt Data layout for studentchk.sql studentchk.sql createdonor.sql Script to create donor donorcursor1.sql donorcursor2.sql donorcursor3.sql decodecursor1.sql ACCOMPANYING POWERPOINT PRESENTATIONS Covers: Another set of cursor exampes Separate speaker notes for Another set of cursor examples TOPIC VIDEOS: Another set of cursor examples (prob 1) Another set of cursor examples (prob 2) Another set of cursor examples (prob 3) Another set of cursor examples (prob 4) Cursor examples involving payroll Cursor examples involving donor DB SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Still more cursors (11/5/19) Accompanying audio Still more cursors (11/5/19) See notes under Smartboard presentation Cursors and exceptions (11/12/19) Accompanying audio Cursors and exceptions (11/12/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Assignment: Use cursors to solve problems 1,2 and 4. First Problem:Write a PL/SQL program to accomplish the following: Using the sample emp database, give everyone in dept 10 a 5% raise, everyone in dept 20 a 7.5% raise, everyone in department dept 30 a 10% raise. Do this using a simple IF...ELSE and a loop. Second Problem:Modify the problem in #1 to meet the following criteria: IF dept is 10 and the salary is greater than 2000 give a 6% raise otherwise give a 7% raise. IF dept is 20 and the salary is greater than 2500 give a 5% raise otherwise give a 5.5% raise. IF dept is 30 and the salary is greater than 1000 give a 7% raise otherwise give a 6.5% raise. Third Problem: Set up an inventory table which should have an item number, and number on hand and a transaction table that has item number (should match an item number on the inventory table), an amount and a code with S for sales and P for purchases. There is one record per item number on the inventory table and on the transaction table there can be 1 or more transactions for an item number. Create scripts to create the tables and insert data into these tables. Fourth Problem: Using the tables you created in the third problem, process the transactions determine the impact on inventory. Display information that gives the original inventory and the inventory after the sales and purchases have been processed. You need to use cursors. Please check back as usual!
Week #10 Week of March 25th	INFORMATION: ZOOM Alum Panel will be April 4th at noon. Please try to attend. Alum will discuss their careers and working in the computing field. It is usually a really interesting discussion so PLEASE TRY TO ATTEND! I will email you the link to the Zoom Alum Panel - it is my usual link to Zoom. I believe April 3rd is the last day that students can withdraw from their classes. Withdrawal information If you are far behind you should do a realistic analysis and decide if you want to withdraw. If you have questions, we can talk!!! You should also talk to financial aid if you have financial aid and you want to be sure you understand the impact of failing and the impact of withdrawing. We are going to come back to Records and Table types because I think it will be better to lay the cursor foundation first. So we are going to look at Introduction to Cursors and Example 1 using cursors and its continuation. It would make sense to me to plan to have a zoom to discuss cursors. Please let me know if you would like one and a few times you are available. NOTES/EXAMPLES TO LOOK AT: Introduction to Cursors Example of cursor with while Example 1 using cursors Continuing example 1 using cursors ACCOMPANYING POWERPOINT PRESENTATIONS Currently not available - videos cover the material Covers: Cursors in PL/SQL, cursor example and continuation of first cursor example Separate speaker notes for Cursors in PL/SQL, cursor example and continuation of first cursor example TOPIC VIDEOS: Introduction to Cursors Example 1 using Cursor but I did it with the wrong data The explanation is good though! Example 1 using Cursor with correct data Example with While cursor SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Data manipulation and intro cursors (10/29/19) Accompanying audio Data manipulation and intro cursors (10/29/19) See notes under Smartboard presentation More cursors (10/31/19) Accompanying audio More cursors (10/31/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Work on understanding cursors. Use cursors to solve this problem: Note that my example of two cursors using the drive table and the donation table will be very helpful in doing this. Think of drive like dept. Problem #1: I want you to write a script that will handle the inven table and the department table. The script should accumulate the onhand for departments and write to a new table where you will store the dept, the department name and the total of the onhand. I would also like you to use the dbms lines to show the processing that happens. Everyone needs to turn in this script including the dbms output and a listing of what is on the new table. Do it doing the while structure In response to a question the inven table could have an inven number, a dept number (does not have to be a number) and an onhand amount. The dept table could have a dept number (match to dept on inven table) and a department name. You should assume there are multiple inven records per dept number and only one record per dept number on the department table. Problem #2: Re do using the loop structure. Check back as always!
Week #9 Week of March 18th	INFORMATION: Remember, I will set up a meeting some night or day to go over this if you want me to. NOTES/EXAMPLES TO LOOK AT: More on PL/SQL IF statements Introduction to loops Data manipulation in PL/SQL - introduction ACCOMPANYING POWERPOINT PRESENTATIONS As noted before, these are not available - the videos are the replacement. More on PL/SQL IF statements Separate speaker notes for More on PL/SQL IF statements Introduction to loops Separate speaker notes for Introduction to loops Data manipulation in PL/SQL - introduction Separate speaker notes on Data manipulation in PL/SQL - introduction TOPIC VIDEOS: More on PL/SQL IF Intro to Loops Manipulating data Loops examples with Joe Fletcher SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Be sure to review the Intro PL/SQL - if and loop Smartboard and Audio under week #8. Data manipulation and intro cursors (10/29/19) Accompanying audio Data manipulation and intro cursors (10/29/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Oracle Loop Assignment Oracle PL/SQL Intro Quiz Check back!
Vacation Week Week of March 11th	Also for most college students it is also catch up week. Please take advantage of the time if you need to get caught up. I will be available via email much of the time and I can set up Zoom times as well.
Week #8 Week of March 4th	INFORMATION: This week we will wrap up the introduction to SQL and move on to look at PL/SQL (Procedual Language/SQL). NOTES/EXAMPLES TO LOOK AT: More on views Information on database objects Script for input data Introduction to PL/SQL Just very briefly to look at the structure we will return to this in a week or so. Introduction to IF statements ACCOMPANYING POWERPOINT PRESENTATIONS As noted before, these are not available - the videos are the replacement. More on views Separate speaker notes for More on views PL/SQL - Using IF statements Separate speaker notes for PL/SQL - Using IF statements TOPIC VIDEOS: More views Sequence views etc Input Script Example Introduction to PL/SQL and IF statements SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Wrapup SQL (10/17/19) Accompanying audio Wrapup SQL (10/17/19) See notes under Smartboard presentation Intro PL/SQL - if and loop (10/22/19) Accompanying audio Intro PL/SQL - if and loops (10/22/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Finish Basic SQL IF assignment Check back!
Week #7 Week of February 26th	INFORMATION: As always, I am available for individual or group Zoom meetings - get in touch if you want one. Remember that if you get something returned with errors that means you do not have a grade and you need to fix and resubmit. This week we will focus on indexes, constraints and keys. As always, the most important thing are the Notes that essentially make the textbook for this class. NOTES/EXAMPLES TO LOOK AT: Indexes in Oracle - An introduction More on Primary and Foreign keys Notes on key questions Also please look at the accompanying videos: ACCOMPANYING POWERPOINT PRESENTATIONS (Not available since last falls problems, trying to recover) Indexes in Oracle - An Introduction Separate speaker notes for Indexes in Oracle - An Introduction Primary and Foreign constraints with a relational database Separate speaker notes to accompany primary and foreign constraints with a relational database More on Primary and Foreign Keys also info from questions Separate speaker notes for More on Primary and Foreign Keys etc. TOPIC VIDEOS: Indexes and constraints Primary keys and foreign keys Key and index notes SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Review groups, relational, subqueries (10/8/19) Keys and constraints (10/10/19) Accompanying audio Keys and constraints (10/10/19) See notes under Smartboard ASSIGNMENTS TO DO: Oracle Key Example(this is a check off assignment) I want you to go through this example and do what I did so you follow and understand the concepts. Pass in your duplicate. Key and index assignment Check back as always.
Week #6 Week of February 19th	INFORMATION: If you would like to set up a meeting to go over material, please let me know. NOTES/EXAMPLES TO LOOK AT: There was a question about equijoin and looking at my notes, I could have done better. Try these! Equijoin notes Nonequijoin notes Some subquery examples to look at to make sure you understand subqueries: A few more examples And still more examples Now we are going to move on to views and reports and more on scripts. Introduction to views Introduction to reports Also please look at the accompanying videos: ACCOMPANYING POWERPOINT PRESENTATIONS (Not available since last falls problems, trying to recover) Introduction to views Separate speaker notes for Introduction to views Introduction to Reports Separate speaker notes for Introduction to reports Resource on reports Scripts: To create a script use edit and the name of the script (.sql is added) and to run use @ scriptname or a slash. createdonor.sql Script to create donor Insert data into maintain table Insert data into maintain table ver 2 TOPIC VIDEOS: Introduction to views Introduction to reports SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Views and reports (10/3/19) Accompanying audio Views and reports (10/3/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Views and Reports Check back as always!
Week #5 Week of February 12th	INFORMATION: Let me know if you would like some Zoom time to go over things and what days and times work! We are going to continue with Oracle and subqueries and variables and into maintenance and reports. REVIEW EXAMPLES: This is an example that you might find helpful dealing with subqueries: Examples Solution A few more examples NOTES/EXAMPLES TO LOOK AT: We started looking at variables and got through Using Input Variables and some of more on variables. Using input variables More on variables with Oracle's SQLPlus Table maintenance revisited (again) Continuation of table maintenance revisited (again) ACCOMPANYING POWERPOINT PRESENTATIONS* (Not available since last falls problems, trying to recover) Using Input Variables Separate speaker notes for Using Input Variables More on variables with Oracle's SQLPlus Separate speaker notes for More on variables with Oracle's SQLPlus Table maintenance revisited (again) Separate speaker notes for Table maintenance revisted (again) Continuation of table maintenance revisited (again) Separate speaker notes for Continuation of table maintenance revisted (again) TOPIC VIDEOS: Introduction to variables More on variables Maintain again Maintain revisit again SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Variables and maintenance (10/1/19)See accompanying audio Variables and maintenance (10/1/19)See accompanying pdf ASSIGNMENTS TO DO: Coding assignment I want you to play computer (as opposed to running things) and tell what the results would be and why. Check valid code Quiz Cannot be resubmitted but can have an extra week Check back again!!!
Week #4 Week of February 5th	INFORMATION: I am going to be away for a long weekend, still checking my email periodically, but I decided to load the week of early. We are still trying to line up a tutor. Would you like a Zoom session to go over some of this? NOTES/EXAMPLES TO LOOK AT: Using join Join and where Subqueries More on subqueries ACCOMPANYING POWERPOINT PRESENTATIONS (Not available since last years problems, trying to recover) Zipped zersion of subqueries if you find a problem with version online. Subqueries Separate speaker notes for subqueries More on Subqueries Separate speaker notes for More on subqueries TOPIC VIDEOS: Using join to link tables Accompany notes on Subqueries Explanation of subqueries described in previous notes on subqueries Presentation on a previous Feb 14th on intro materialThis was an introduction for students who were behind. Password: ^1yTykS% SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Subqueries (9/24/19) Accompanying audio More Subqueries (9/26/19) Accompanying audio Subqueries (9/24/19) See notes under Smartboard presentation More Subqueries (9/26/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Subquery Assignment Subquery quiz Check back as always!
Week #3 Week of January 29th	INFORMATION: Check with me if you have questions or encounter a problem. I am hear to help you succeed! Please take advantage of that. If you want to meet me in Zoom, we can set up a time if that works better and you think it would be helpful To repeat: If you need help with something, now would be the time to ask your questions! We are going to start looking at the design of a database and the theory of relational databases. Please read information about third normal form and relational databases. Please read the handout on definitions: Normalization definitions Normalization NOTES/EXAMPLES TO LOOK AT: Please read the two examples - the first two postings under notes. Introduction to multiple tables (relational) - joins Relational database examples Example of non-equijoin: nonequijoin example to accompany notes Also view the slide presentation on normalization information about relational databases: ACCOMPANYING POWERPOINT PRESENTATIONS (Not available since last falls problems, trying to recover) Normalization - information on third normal form Separate speaker notes for normalization presentation Relational database information - information on 1 to 1, 1 to M, and M to M Separate speaker notes for relational database information Relational database notes and examples Goes with notes Introduction to multiple tables (relational) - joins - uses donor, donations and drive tables Separate speaker notes for relational database presentation TOPIC VIDEOS: Third Normal Form Introduction to multiple tables (relational) - joins (accompanying notes) Relational database examples (accompanying notes) SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Oracle quiz and relational databases (9/17/19) Accompanying audio Oracle quiz and relational databases (9/17/19) See notes under Smartboard presentation Relational databases and intro subqueries (9/19/19) Accompanying audio Relational databases and intro subqueries (9/19/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Oracle quiz - week 3 The problems should be done without the computer. In the first five tell me the output you think would happen and in the last five show me the code you would write. Function assignment In problem #1 just to be clear, I want you to take a name that has been written with the slash separator in the format last/first m and flip it so it has first m last using Oracle functions. Specifically it can be done using substr and instr. Check back as always!
Week #2 Week of January 22nd	INFORMATION: Please do not change any of the passwords we have given you. I need to be able to get to your site as does the IT staff if there is a problem. NOTES/EXAMPLES TO LOOK AT: These are the notes that I will attempt to get through this week. More on maintaining an SQL table SQL functions More SQL functions Group SQL functions TOPIC VIDEOS: Maintain Oracle Character Functions in Oracle Other kinds of Oracle Functions Decode Function in Oracle Group Functions in Oracle TOPIC VIDEOS using Horizon: A step by step video where I upload a file to cisweb using WinSCP which is available through Horizon. Upload to cisweb and another... Loading to cisweb Finally when you have it uploaded onto cisweb, you need to figure out the address to give to others to see the file or files you upload. There is a very short video on that. See page in browser Now we will look at downloading and using an SQL file in Oracle. Specifically we will use at the createemp.sql script which I provided in the assignments. Downloading SQL in Oracle Step-by-step notes on downloading and using an SQL file in Oracle You can do other things as well because you now have access to the files you have set up through the virtual environment. SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: Where, maintenace, functions in SQL (9/10/19) Check accompanying audio Where, maintain, functions in SQL (9/10/19) See notes under Smartboard presentation Functions and groups (9/12/19) Check accompanying audio Functions and groups (9/12/19) See notes under Smartboard presentation ASSIGNMENTS TO DO: Please copy and paste onto a document rather than taking a picture. I am finding the black background a problem on some assignments. Here is a script to create the emp table: Virtual makes it a little more complicated - I will put together a video and notes - see above. Script to create emp table (createemp.sql) You can enter edit createemp.sql or another name at the SQL prompt. It will go into the editor and ask if you want to create a new script. Enter yes and paste the script in and save it. If it does not ask you can just paste (different versions ask and don't ask). WriteOut and return to the prompt by using the exit and enter @ createemp.sql and it should run and create the table for you. If you are using putty, remember to have the script text in notepad and highlight it. When you go into the editor the right click will paste it or you can uses shift + ins to paste. You can then write and exit. Back at the SQL prompt is where you run it with the @. Query Quiz Second SQL assignment
Week #1 Week of January 15th	INFORMATION: Intro to Fall 2023 courses Welcome to Oracle and SQL - Fall 2022 (youtube version) Older introductions: Welcome to CIS150 Oracle and SQL For Fall 2021/Spring 2022 Welcome to CIS150 Oracle and SQL For Fall 2021/Spring 2022 (you tube version) Welcome to CIS150 Oracle and SQL For Fall 2020 I recommend one of the text books in the syllabus if you like having a textbook, but a textbook is not required. There is enough material on the web and in my notes that I decided to make the book a recommendation. These books or another book dealing with Oracle SQL (we are using version 19c this semester) can be helpful as a reference. LOGIN INFORMATION: You can download Oracle, but that would not be my recommendation unless you are very experienced in complex downloads. Downloading - enterprise edition Be very careful when you install, Oracle leaves a lot of footprints that makes reinstalling very difficult. You will access putty through Horizon so the first step is to connect. Horizon (Janelle Arruda) We used to download putty to access Oracle, but now you should use putty in horizon. You should have received the login information you need for this course. If not, let me know. Using Putty (copy and paste) Once you are in Horizon, you should go to software and find putty. Basic steps to login to putty and get to Oracle: 1) Start putty and put in the hostname as cisweb.bristolcc.edu and the port as 220 2) At the login screen enter your username and your Linux password. 3) When you see that you are at cisweb, enter sqlplus19c.sh (some handouts have an older version, be sure to use sqlplus19c.sh) 4) You then connect to Oracle and need to enter your username and Oracle password 5) You should see the SQL prompt Now you can create a table. Note that after you create tables, to see existing tables select table_name from user_tables. Some notes to help doing the assignment thru putty in Horizon. NOTES/EXAMPLES TO LOOK AT: Accompanying step-by-step notes Remember the port has changed to 220. First we will focus on getting into Oracle and then these are the notes that we will start to cover this week: Introduction to SQL in Oracle Create a table in SQL SQL Conditions Note that in many of the notes, the dates are quite old. SQL is SQL is SQL. Changes tend to be at the high end and not at the beginning. These notes were written after my first Oracle training, I have been back but have not seen the need to change the examples. When things are different, I will enter additional notes. The accompanying PowerPoint presentations got lost in the technical problems last year. They were a nice supplement but not necessary. I did the topic videos to take their place. TOPIC VIDEOS: Video to accompany Introduction to SQL in Oracle Video to accompany Create a table in SQL Video of logging on using putty, establishing a table and testing it Video to accompany SQL Conditions SMARTBOARD AND AUDIO NOTES FROM Spring 2020 and Fall 2019: These are lectures from last Spring and the previous Fall that I recorded. The accompanying Smartboard presentations show what was on the Smartboard and the audio includes my explanation. Intro to Oracle (9/3/19) Smartboard notes with accompanying audio Intro to Oracle (9/3/19) See notes under Smartboard presentation to accompany this audio Putty and more SQL (9/5/19) Smartboard notes with accompanying audio Putty and more SQL (9/5/19) See notes under Smartboard presentation to accompany this audio ASSIGNMENTS TO DO: NOTES: Please copy and paste onto a document rather than taking a picture. I am finding the black background a problem on some assignments. Note: You should use the COMMIT command to make sure your work gets saved. Copy from SQLPlus (but I actually prefer copy and paste and not having the black background) All assignments must be turned in using the email addresses priscilla.grocer@bristolcc.edu. Your goal should be to get homework in on the Thursday after the week it was assigned. I strongly urge you to do the COMMIT; after the table is created. Oracle assignment on introductory material (html) Oracle assignment on introductory material (doc) Comment on how I want the assignment: You should take the commands you do in SQL and the results and paste them into a word document. It should be similiar to the way I prepared the notes. You then send me the word document. I do not want you to show the screen itself or pictures of the screen - they are really hard to read! So to repeat: For this semesters assignments, I need the code you write and the results unless there are other specifications in the assignment.

Priscilla.Grocer@bristolcc.edu

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