Table of Contents for
Mastering phpMyAdmin 3.4 for Effective MySQL Management

Version ebook / Retour

Cover image for bash Cookbook, 2nd Edition Mastering phpMyAdmin 3.4 for Effective MySQL Management by Marc Delisle Published by Packt Publishing, 2012
  1. Cover
  2. Mastering phpMyAdmin 3.4 for Effective MySQL Management
  3. Mastering phpMyAdmin 3.4 for Effective MySQL Management
  4. Credits
  5. About the Author
  6. About the Reviewers
  7. www.PacktPub.com
  8. Preface
  9. What you need for this book
  10. Who this book is for
  11. Conventions
  12. Reader feedback
  13. Customer support
  14. 1. Getting Started with phpMyAdmin
  15. What is phpMyAdmin?
  16. Installing phpMyAdmin
  17. Configuring phpMyAdmin
  18. Installing phpMyAdmin configuration storage
  19. Upgrading phpMyAdmin
  20. Summary
  21. 2. Configuring Authentication and Security
  22. Securing phpMyAdmin
  23. Summary
  24. 3. Over Viewing the Interface
  25. Customizing general settings
  26. Character sets and collations
  27. Navigation panel
  28. Main panel
  29. User preferences
  30. Query window
  31. Summary
  32. 4. Creating and Browsing Tables
  33. Creating our first table
  34. Inserting data manually
  35. Browse mode
  36. Profiling queries
  37. Creating an additional table
  38. Summary
  39. 5. Changing Data and Structure
  40. Changing table structure
  41. Summary
  42. 6. Exporting Structure and Data (Backup)
  43. Exporting a database
  44. Exporting a table
  45. Exporting selectively
  46. Exporting multiple databases
  47. Saving the export file on the server
  48. Memory limits
  49. Summary
  50. 7. Importing Structure and Data
  51. Importing SQL files
  52. Importing CSV files
  53. Importing other formats
  54. Reading files from a web server upload directory
  55. Displaying an upload progress bar
  56. Summary
  57. 8. Searching Data
  58. Performing a complete database search
  59. Stopping an errant query
  60. Summary
  61. 9. Performing Table and Database Operations
  62. Changing table attributes
  63. Emptying or deleting a table
  64. Renaming, moving, and copying tables
  65. Performing other table operations
  66. Multi-table operations
  67. Database operations
  68. Summary
  69. 10. Benefiting from the Relational System
  70. Defining relations with the relation view
  71. Defining relations with the Designer
  72. Benefiting from the defined relations
  73. Column commenting
  74. Summary
  75. 11. Entering SQL Statements
  76. The Query window
  77. Multi-statement queries
  78. Pretty printing (syntax highlighting)
  79. The SQL Validator
  80. Summary
  81. 12. Generating Multi-table Queries
  82. Exploring column criteria
  83. Generating automatic joins (internal relations)
  84. Executing the query
  85. The visual builder
  86. Summary
  87. 13. Synchronizing Data and Supporting Replication
  88. Supporting MySQL replication
  89. Summary
  90. 14. Using Query Bookmarks
  91. Creating bookmarks
  92. Recalling bookmarks from the bookmarks list
  93. Passing a parameter to a bookmark
  94. Summary
  95. 15. Documenting the System
  96. Generating relational schemas
  97. Summary
  98. 16. Transforming Data using MIME
  99. Enabling transformations
  100. Examples of transformations
  101. Summary
  102. 17. Supporting Features Added in MySQL 5
  103. Supporting routines—stored procedures and functions
  104. Executing code with triggers
  105. Using information_schema
  106. Partitioning
  107. Exploring the event scheduler
  108. Summary
  109. 18. Tracking Changes
  110. Prerequisites
  111. Principles
  112. Initiating tracking for one table
  113. Testing the tracking mechanism
  114. Determining tracking status
  115. Structure snapshot
  116. Exporting a version
  117. Creating a new version
  118. Deleting tracking information
  119. Summary
  120. 19. Administrating the MySQL Server
  121. Database information
  122. Server information
  123. Summary
  124. A. Troubleshooting and Support
  125. Seeking support
  126. Contributing to the project

Importing SQL files

Any file containing MySQL statements can be imported via this mechanism. This format is the more commonly used for backup/restore purposes. The dialog is available in the Server view, Database view, or the Table view, via the Import page, or in the Query window.

Importing SQL files

Note

There is no relation between the currently selected table (here author) and the actual contents of the SQL file that will be imported. All the contents of the SQL file will be imported, and it is those contents that determine which tables or databases are affected. However, if the imported file does not contain any SQL statements to select a database, all statements in the imported file will be executed on the currently selected database.

Let us try an import exercise. First, we make sure that we have a current SQL export file of the book table (as explained in Chapter 6). This export file must contain the structure and the data. Then we drop the book table—yes, really! We could also simply rename it. (Refer to Chapter 9 for the procedure.)

Now it is time to import the file back to the current database (the file could be imported for testing in a different database or even on another MySQL server). We should be on the Import page, where we can see the File to import dialog. We just have to hit the Browse button and choose our file.

phpMyAdmin is able to detect which compression method (if any) has been applied to the file. Depending on the phpMyAdmin version, and the extensions that are available in the PHP component of the web server, there is variation in the formats that the program can decompress.

However, to import successfully, phpMyAdmin must be informed of the character set of the file to be imported. The default value is utf-8. However, if we know that the import file was created with another character set, we should specify it here.

A SQL compatibility mode selector is available at import time. This mode should be adjusted to match the actual data that we are about to import, according to the type of server where the data was previously exported.

Another option, Do not use AUTO_INCREMENT for zero values, is marked by default. If we have a value of zero in a primary key and we want it to stay zero instead of being auto-incremented, we should use this option.

To start the import, we click on Go. The import procedure continues and we receive a message: Import has been successfully finished, 2 queries executed. We can browse our newly-created tables to confirm the success of the import operation.

An import file may contain the DELIMITER keyword. This enables phpMyAdmin to mimic the mysql command-line interpreter. The DELIMITER separator is used to delineate the part of the file containing a stored procedure, as these procedures can themselves contain semicolons.