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*Database Error* Err..*Wrong Syntax* are some of the messages that flash on the screen when the professor runs the Oracle programs written by the students in their assignment. Failure of the queries results in poor grade for the students. It’s the high time that students should understand that the assignment related to programming languages carries more marks for the coding part and therefore, students should make sure that their assignment remains free from any coding mistake. If you are also preparing the Oracle assignment, then here are the 5 common coding mistakes that you should avoid if you want to write a flawless document. Keep sliding the page to know more. Syntax Error: Syntax Error is the most common mistake done by the students in their oracle assignment. Moreover, the syntax is the first thing professors notice in an Oracle code. The semicolon, parenthesis, brackets should be placed carefully for running the language statements. Furthermore, prior to writing the PL/SQL queries make sure that you have learned about the use and syntax of all the functions that will be used for writing the complete database code. No Comment Lines: The database management query language used in the assignments should contain comment lines to make the code more readable from the user point of view. In the case of Oracle assignment, a student can use the following syntax for inserting the comment lines- - Begin the comment statement with /*, and insert the comments. End the comment statement with */. Improper Structure of the Query The database queries used in the assignment should follow a proper structure. Moreover, there should be symmetry in the query. For instance: SELECT column 1, column 2,... FROM table_name WHERE condition; Above is an example of the SELECT statement of the SQL query. When the query will be entered, first the desired columns will be selected from the desired table name which follows the condition as prescribed. Confusing SQL Queries/Low Optimization: Save yourself from writing the queries that are too confusing and goes above the head of the professor. Furthermore, save yourself from writing long codes. Doing so, will make your queries less readable. Also, the repetition of the same SQL queries will further downgrade the quality of the assignment. Thus, make sure that your program is optimized having a minimum number of queries required for the completion of the task. No Proofreading: Students generally submit the assignment without cross-checking which again put them in trouble. The Oracle assignment help experts always recommend the students to have an overview of the document before submitting. This will help them in identifying the mistakes. A good approach is to proofread the complete document with a fresh mind as then only you will be able to spot the errors. For more effective proofreading, you can also take the help of your friends who have good coding skills. Reading so far, you must have known some of the common coding mistakes which are made by the students which result in poor performance. Therefore, make sure to avoid these mistakes if you want to submit the best Oracle assignment to the professor for fetching good grades. Summary: Student opts for Oracle assignment help because of their improper coding skills. But after reading this article there would be no place for mistakes in the assignment. All they need is just to give a read to this article. About the Author: Casey Floyd is a 52-year old academic expert at Global Assignment Help who has provided assignment help to so many students in his career. In his free time, he loves to play golf and chess. © 2019 Global Assignment Help AustraliaAuthor's Note
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5 Reviews  Last Updated on July 3, 2019 Tags: "Oracle Assignment Help" Author
Global Assignment Help Australiasydney, Aus, AustraliaAboutGlobal Assignment Help Australia is the leading assignment writing service provider which offers online assignment help, dissertation writing, case study & report writing to university students in com.. more..Writing |
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