Advanced SQL MySQL For _ytics

IMPORTANT NOTE: This is an advanced SQL course, which builds on the skills covered in our introductory MySQL courses. Please review the prerequisite skills or complete the beginner SQL course before taking this one!

Advanced SQL MySQL for _ytics

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PostgreSQL is an advanced database management system operating on an advanced version of SQL. It has a procedural language of its own, called PL/pgSQL. Like other dialects, it adds its own syntax and a range of user-defined functions and query types.

This course will take you from beginner in SQL andMySQL to an advanced level. Whether you're a complete beginner with only basic computer knowledge, or a professional who alreadyuses MySQL but wants to understand advanced features liketransactions, user permissions, triggersand stored procedures, this course can help you.

MySQL is a free, industrial-strength relational database, very widely used all over the world. In fact, the MySQLCommunity Server (which this course covers to an advanced level) is the world's most popular open-source database, used by millions of websites.

In this course you'll begin by learning the basics of creating, querying and adding data to databases using SQL withMySQL. As the course progresses, we'll move on to advanced features, vital for getting the most out of MySQL, including transactions, indexes,isolation levels,views, triggers and stored procedures.

Unfortunately in PHP every database is accessed slightly differently. To connect to MySQL, you would use mysqli_connect(); when you decide to upgrade to Oracle or Microsoft SQL Server, you would use ocilogon() or mssql_connect() respectively. What is worse is that the parameters you use for the different connect functions are different also.. One database says po-tato, the other database says pota-to. Oh-oh.

To conserve memory, we only load the PHP code specific to the database you are connecting to. We do this by calling NewADOConnection(databasedriver). Legal database drivers include mysql, mssql, oracle, oci8, postgres, sybase, vfp, access, ibase and many others.

Side note, If you're interested in a service to help you manage MySQL-optimized, backup and (eventually) replication-enabled database servers, sign up here to let me know! The idea is to allow you to better manage your MySQL servers, taking advantage of many of MySQL's more advanced options, especially around backup and recovery.

SQL Service Broker (SSB) is a powerful asynchronous queuing and messaging infrastructure available in all editions of SQL Server 2005. It provides tools to handle a wide variety of tasks, from simple workload queuing all the way to advanced message routing between remote servers.

The above JSP page uses to create a database connection called "ds" via a database-URL jdbc:mysql://host:port/defaultDatabase. It then use to issue a "SELECT * FROM books", and keep the query result set in variable rset. The core action is used to iterate thru all the rows; 's are used to print the cells in a HTML table.

DescriptionWith breakthroughs in biotechnology such as high-throughput and inexpensive DNA sequencing, we are collecting vast amounts of data that will be analyzed for years to come. The details of this data reveal basic information such as gene and protein structures and may lead us to major discoveries like gene-disease associations. This course teaches the bioinformatics skills used in academic, biotech, and pharmaceutical laboratories for analyzing individual DNA and protein sequences. This is not a programming course. Classes consist of lecture and extensive hands-on work using mainstream web-based bioinformatics tools. Students learn how to evaluate data sources and choose the correct paths to solutions. Throughout the semester, interesting biological questions are addressed by analyzing sequences, searching databases, using sophisticated software, and interpreting results. Upon completion of the course, students have extensive skills with sequence analysis tools and are prepared for their own laboratory projects or bioinformatics software creation.Prerequisites: Fundamental knowledge of molecular biology (DNA, RNA, protein) and genomics required. More advanced knowledge a definite plus. No programming skills required.

DescriptionThis course is a one-semester introduction to organic chemistry, with an emphasis on structure and bonding, reaction mechanisms, stereochemistry, and chemical reactivity. Many of the major classes of organic compounds are covered, including alkenes, alkyl halides, alcohols, aldehydes, ketones, and carboxylic acid derivatives. Students who succeed in this course are well prepared for more advanced organic chemistry courses as well as the MCAT/DAT/GRE exams. This course does not include a lab; students who need an organic chemistry lab should enroll in CHEM E-17LAB.Prerequisites: CHEM E-1a and CHEM E-1b with grades of B-minus or higher, or equivalent preparation in general chemistry.

DescriptionThis is a course for people who are embarked on a book-length work of nonfiction: biographers, memoirists, historians, journalists, science writers, and others who are writing for a non-specialist audience. Students should have a clearly formulated book idea or, ideally, be already working on a project. In the course we talk about voice, structure, audience, and how to pitch projects to agents and publishers. We also read samples from a wide variety of nonfiction books.Prerequisites: At least one creative writing class; preferably beginning or advanced narrative (or creative) nonfiction.

DescriptionIn this advanced screenwriting workshop, students watch films and discuss the work of workshop members. During the course, each student presents two 20- to 30-page acts from his or her screenplay for class discussion. The final project is a revision of one of these two workshop submissions.Prerequisites: CREA E-45 or the equivalent, or permission of the instructor. Students should e-mail a sample of their own writing (ten pages or fewer) to Mr. Wilson before the first class.

DescriptionIn this advanced screenwriting workshop, students watch films and discuss the work of workshop members. During the course each student presents two 20- to 30-page acts from his or her screenplay for class discussion. The final project is a revision of one of these two workshop submissions.Prerequisites: CREA E-45 or the equivalent, or permission of the instructor. Students should e-mail a sample of their own writing (ten pages or fewer) to Mr. Wilson before the first class.

DescriptionThis course is designed for students with strong writing skills who have an interest in writing plays and/or screenplays, but little formal experience. The course introduces basic principles of dramatic writing and provides a foundation for advanced playwrighting and screenwriting courses. Using both plays and screenplays as study texts, we elucidate the elements of dramatic writing and consider how those elements work differently in different mediums. Plays and screenplays are similar but not the same both genres create narrative using character and dialogue, but plays lean more heavily on the inner life and voice of characters, while screenplays unfold in the external world, building stories with images and action. Weekly exercises guide students through the process of developing different kinds of scripts assessing potential story ideas, doing pre-draft character and backstory exploration, finding structure, and writing scenes. By the end of the semester, students have completed a short outline and the first twenty pages of a play or screenplay, which are workshopped in class.Prerequisites: This course is intended for students with strong writing skills, not beginning writers.

DescriptionBuilding upon the material in CSCI E-109a, this course introduces advanced methods for data wrangling, data visualization, and statistical modeling and prediction. Topics include big data and database management, interactive visualizations, nonlinear statistical models, and deep learning. Students who have previously completed CSCI E-107 or CSCI E-109 may not count CSCI E-109a or CSCI E-109b toward a degree or certificate.Prerequisites: A grade of B- or higher in CSCI E-109a. Students who have not completed CSCI E-109a should contact the instructors before registering.

DescriptionIntended for students with no previous programming background, this course introduces problem-solving methods and algorithm development using Java, one of the most popular high-level programming languages in the world. Students learn how to design, code, debug, and document programs using modern engineering techniques in a cloud-based Linux environment. Related topics include programming using iterative constructs, the basic aspects of arrays and recursion, string manipulation, parameter passing, information hiding and encapsulation using classes, and the functional decomposition of methods to enable object-oriented design. Some applications are chosen for their relevance to more advanced coursework in computer science while others involve nonscientific and business-related areas. Students can count two of the following three courses CSCI E-10a, CSCI E-10b, and CSCI E-50 toward a degree. They may not count all three toward a degree. 041b061a72