phpMyadmin user permissions in Chinese and English

Home

Backend Development

PHP Tutorial

phpMyadmin user permissions in Chinese and English_PHP tutorial

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB

Jul 21, 2016 pm 03:39 PM

insertphpmyadminselect。andinsertdatareplacePermissionsuserread

Data:
SELECT: Allows reading data.
INSERT: Allows inserting and replacing data.
UPDATA: Allows changing data.
DELETE: Allows deletion of data.
FILE: Allows importing data from and exporting data to files.

Structure:
CREATE: Allows the creation of new databases and tables.
ALTER: Allows modification of the structure of an existing table.
INDEX: Allows creation and deletion of indexes.
DROP: Allows deleting databases and tables.
CREATE TEMPORARY TABLES: Allows the creation of temporary tables.
SHOW VIEW: Displays the query that executes SHOW CREATE VIEW.
CREATE ROUTINE: Allows creation of stored procedures.
ALTER ROUTINE: Allows modification or deletion of stored procedures.
EXECUTE: Allows running stored procedures.
CREATE VIEW: Allows the creation of views.

Management:
GRANT: Allow adding users and permissions, but not reloading permission tables.
SUPER: Allows connections when the maximum number of connections is reached, required for most management operations like setting global variables or killing other user threads.
PROCESS: Allows viewing of processes for all users.
RELOAD: Allows reloading server settings and flushing the server's cache.
SHUTDOWN: Allows server shutdown.
SHOW DATABASES: Allows access to the complete list of databases.
LOCK TABLES: Allows locking tables of the current thread.
REFERENCES: Not valid in this version of MySQL.
REPLICATION CLIENT: User has the right to ask where the affiliate/controller is.
REPLICATION SLAVE: Required to reply to affiliates.
CREATE USER: Allows creation, deletion and renaming of user accounts.

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

PHP Performance Tuning for High Traffic WebsitesMay 14, 2025 am 12:13 AM

ThesecrettokeepingaPHP-poweredwebsiterunningsmoothlyunderheavyloadinvolvesseveralkeystrategies:1)ImplementopcodecachingwithOPcachetoreducescriptexecutiontime,2)UsedatabasequerycachingwithRedistolessendatabaseload,3)LeverageCDNslikeCloudflareforservin

Dependency Injection in PHP: Code Examples for BeginnersMay 14, 2025 am 12:08 AM

You should care about DependencyInjection(DI) because it makes your code clearer and easier to maintain. 1) DI makes it more modular by decoupling classes, 2) improves the convenience of testing and code flexibility, 3) Use DI containers to manage complex dependencies, but pay attention to performance impact and circular dependencies, 4) The best practice is to rely on abstract interfaces to achieve loose coupling.

PHP Performance: is it possible to optimize the application?May 14, 2025 am 12:04 AM

Yes,optimizingaPHPapplicationispossibleandessential.1)ImplementcachingusingAPCutoreducedatabaseload.2)Optimizedatabaseswithindexing,efficientqueries,andconnectionpooling.3)Enhancecodewithbuilt-infunctions,avoidingglobalvariables,andusingopcodecaching

PHP Performance Optimization: The Ultimate GuideMay 14, 2025 am 12:02 AM

ThekeystrategiestosignificantlyboostPHPapplicationperformanceare:1)UseopcodecachinglikeOPcachetoreduceexecutiontime,2)Optimizedatabaseinteractionswithpreparedstatementsandproperindexing,3)ConfigurewebserverslikeNginxwithPHP-FPMforbetterperformance,4)

PHP Dependency Injection Container: A Quick StartMay 13, 2025 am 12:11 AM

APHPDependencyInjectionContainerisatoolthatmanagesclassdependencies,enhancingcodemodularity,testability,andmaintainability.Itactsasacentralhubforcreatingandinjectingdependencies,thusreducingtightcouplingandeasingunittesting.

Dependency Injection vs. Service Locator in PHPMay 13, 2025 am 12:10 AM

Select DependencyInjection (DI) for large applications, ServiceLocator is suitable for small projects or prototypes. 1) DI improves the testability and modularity of the code through constructor injection. 2) ServiceLocator obtains services through center registration, which is convenient but may lead to an increase in code coupling.

PHP performance optimization strategies.May 13, 2025 am 12:06 AM

PHPapplicationscanbeoptimizedforspeedandefficiencyby:1)enablingopcacheinphp.ini,2)usingpreparedstatementswithPDOfordatabasequeries,3)replacingloopswitharray_filterandarray_mapfordataprocessing,4)configuringNginxasareverseproxy,5)implementingcachingwi

PHP Email Validation: Ensuring Emails Are Sent CorrectlyMay 13, 2025 am 12:06 AM

PHPemailvalidationinvolvesthreesteps:1)Formatvalidationusingregularexpressionstochecktheemailformat;2)DNSvalidationtoensurethedomainhasavalidMXrecord;3)SMTPvalidation,themostthoroughmethod,whichchecksifthemailboxexistsbyconnectingtotheSMTPserver.Impl

See all articles