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MySQL Program Option Files
This section provides a tutorial example on how find the default option files for MySQL programs. The default option file for MySQL programs is /etc/my.cnf for Linux and macOS computers 2022-10-01, ∼331🔥, 0💬

Datatypes and Data Literals
This chapter provides tutorial notes on datatypes. Topics include introduction of 5 datatypes supported in SQL-92 and MySQL; binary representations of each datatype; data literals; literal evaluations. 2022-10-01, ∼328🔥, 0💬

MySQL Server Administration
This chapter provides tutorial notes on MySQL server administration. Topics include 'SHOW' statement to display all types of information; capturing and analyzing slow queries; suggestions on slow queries; troubleshooting server performance. 2022-10-01, ∼328🔥, 0💬

SQL History and Revisions
This section provides a quick introduction of SQL history and revisions. 3 major revisions have been published: SQL1 or SQl-86, SQL2 or SQL/92, and SQL3 or SQL:1999. 2022-10-01, ∼325🔥, 0💬

JDBC Driver Connection URL
Describes the connection URL format and how to create connection objects with the DriverManager class. 2022-10-01, ∼317🔥, 0💬

Performance Tuning and Optimization
This chapter provides tutorial notes on MySQL performance tuning and optimization. Topics include comparing INSERT statement execution time between CentOS 8 and macOS 10 computers; query profiling, performance impact of binary logging and InnoDB log buffer. 2022-10-01, ∼316🔥, 0💬

Java Programs and MySQL Servers
This chapter provides tutorial notes on MySQL JDBC driver. Topics include installing MySQL JDBC driver; connection URL and DriverManager class; DataSource and Connection objects; server and driver information; creating tables with auto-increment columns. 2022-10-01, ∼314🔥, 0💬

Defining and Calling Stored Procedures
This chapter provides tutorial notes on store procedures. Topics include what is a stored procedure; creating a stored procedure; calling a stored procedure to run; passing data into and out of stored procedures. 2022-10-01, ∼314🔥, 0💬

INSERT INTO - Statement to Insert Records to Tables
A tutorial example is provided on how to use INSERT INTO statements to insert records into tables in different ways. 2022-10-01, ∼313🔥, 0💬

Archived: Installing MySQL 5.0.2 (Alpha)
This section provides a tutorial example on how to install MySQL 5.0.2 (Alpha) on a Windows system. 2022-10-01, ∼312🔥, 0💬

Numeric Literal Evaluation Examples
This section provides tutorial examples on how numeric literals are evaluated to values of different datatypes. 2022-10-01, ∼312🔥, 0💬

Table Column Types for Different Types of Values
This chapter provides tutorial notes on table column types. Topics include column types for character strings, bit strings, exact numbers, approximate numbers, data and time values. 2022-10-01, ∼311🔥, 0💬

Collations in Predicate Operations
This section provides tutorial examples on how collations are used in predicate operations by MySQL. 2022-10-01, ∼311🔥, 0💬

Secondary Index on InnoDB Table
This section describes what is secondary index on an InnoDB table. Any any non-primary index is called secondary index. 2022-10-01, ∼311🔥, 0💬

Stored Procedure Parameters
This section provides tutorial examples on how to stored procedure parameters to pass data into procedures and return data back to calling statements. 2022-10-01, ∼309🔥, 0💬

Using SELECT to Query Database
This chapter provides tutorial notes on SELECT query statements. Topics include SELECT statement syntax, FROM clause, WHERE clause, GROUP BY clause, ORDER BY clause, JOIN table operations. 2022-10-01, ∼306🔥, 0💬

FROM Clause of a SELECT Statement
A tutorial example is provided on how to use the FROM clause to provide tables, filters, aggregations and sorting order to SELECT statements. 2022-10-01, ∼306🔥, 0💬

Install MySQL Database Server on CentOS
This section provides a tutorial example on how to install MySQL 8.0 server on CentOS 8 systems using 'dnf/yum' as the package manager. 2022-10-01, ∼305🔥, 0💬

MySQL Server on macOS
This chapter provides tutorial notes on MySQL server for macOS systems. Topics include installing MySQL Server on macOS; connecting MySQL Server on macOS using localhost IP address. 2022-10-01, ∼304🔥, 0💬

Numeric Value Functions
Describes some commonly used numeric functions like, ABS(), CEILING(), COS(), PI(), RANDOM(), ROUND(), and TRUNCATE(). 2022-10-01, ∼300🔥, 0💬

Character Strings and Bit Strings
This chapter provides tutorial notes on character strings and bit strings. Topics include character string operations and functions; bit string operations and functions. 2022-10-01, ∼298🔥, 0💬

Commonly Used Functions
This chapter provides tutorial notes on built-in functions. Topics include commonly used flow control functions, character string functions, numeric functions, data and time functions, the cast function. 2022-10-01, ∼298🔥, 0💬

Data Literals
Describes how to enter data into programs as data literals for different datatypes. 2022-10-01, ∼297🔥, 0💬

Table Column Types for Bit Strings
Describes 2 types of table columns to store bit strings: BIT and BIT VARYING. 2022-10-01, ∼297🔥, 0💬

<< < 1 2 3 4 5 6 7 8 > >>   ∑:175  Sort:Rank

Android ASP Astrology Big5 Bitcoin Blowfish Built-in C# Calendar CD-DVD Cheminformatics Chinese Cryptography DES Email Encoding Ethereum Flash GB2312 General H Herong History HTML Java JavaScript JDBC JSP JVM Linux Molecule Movie Music MySQL Neural Network Perl PHP Physics PKI Publication Python REST SOAP Sorting Swing TV Series UML Unicode VBScript Web Web-Services Windows WSDL XML XMLPad XSD XSL-FO