How to output sql statement in Yii?
Yii can use "echo $query->createCommand()->getRawSql();" to print sql statements. The "$query->createCommand()->getRawSql()" statement can obtain the currently executed sql statement.
Apr 20, 2020 pm 05:36 PM
What is the difference between tp framework and yii2?
Differences: 1. Yii has multiple configuration files, coverage configuration, multiple environment configurations, and local and online environment configurations, which is more flexible; there is only one type of TP. 2. On the ORM, TP uses strings or arrays, and Yii uses arrays.
Apr 20, 2020 pm 05:30 PM
What is the difference between yaf and yii?
Difference: Yaf framework is a PHP framework written in C language; while Yii framework is a high-performance PHP framework developed based on PHP5 and written in strict OOP.
Apr 18, 2020 pm 05:00 PM
What is the difference between yii and zend framework?
The difference between Yii framework and zend framework: zend has powerful functions, but you can’t use basically 80% of the functions; in terms of learning speed and efficiency, YII will be slightly better.
Apr 18, 2020 pm 04:43 PM
What should I do if yii2 redis reports an error?
Solution to yii2 redis error: first install the redis extension through composer; then open a cmd window and use the "cd" command to switch the directory to "D:\redis"; finally run the command "redis-server.exe redis.conf" that is Can.
Apr 08, 2020 am 10:54 AM
Why is yii2 installation so slow?
The installation of yii2 is very slow because the js and front-end framework included in yii2 are relatively cumbersome. The solution is: first find the code ""config": {"process-timeout": 1800,}"; then change it to ""fxp-asset" : {"enabled"...}" is enough.
Apr 05, 2020 am 10:41 AM
What should I do if yii mailer cannot send it?
The solution to the problem that yii mailer cannot send: first set the configuration file "main.php" with the code "'mailer' => ['class' => 'yii..']"; then add the code "useFileTransport" in the controller ' => false".
Apr 05, 2020 am 10:35 AM
How to use user component in yii2
How to use the user component in yii2: first use composer to install the yii2-user component; then configure the component; finally, pass Yii::$app->user in the code to use the user component.
Mar 19, 2020 pm 06:14 PM
What are Yii and Redis?
Yii is a component-based high-performance PHP framework for developing large-scale Web applications. Yii is written in strict OOP and has complete library references and comprehensive tutorials; redis is a high-performance key-value database that is completely It is open source and free, and redis is a NOSQL database.
Mar 19, 2020 am 11:39 AM
How to specify the running path in yii
How to specify the running path in yii: first open the configuration file/config/main-local.php; then add a line of code "'defaultRoute'=>'index',"; and finally reopen the page.
Mar 13, 2020 pm 06:00 PM
How to use yii filter
A Yii filter is a piece of code that can be configured to be executed before or after the controller action is executed. It must override the controller's public function filters() method in the controller to set which filter will act on which action.
Mar 11, 2020 pm 04:54 PM
Why does the yii verification code not refresh?
The reason why the yii verification code is not refreshed is because renderPartial() does not automatically render and output the client script by default. It needs to specify parameters to output and render, so the solution is to specify processOutput as true.
Mar 11, 2020 pm 04:32 PM
Where is the yii database configuration file?
Yii's public database configuration file is in /common/config/main-local.php. If the frontend and backend are different: the frontend is in /frontend/config/main-local.php and the backend is in /backend/config/main-local.php.
Mar 11, 2020 pm 03:47 PM
How to introduce js into yii2.0
The method for introducing js in yii2.0 is: 1. Use the inline script registerJs() to register the js code internally; 2. Use the external script registerJsFile() to import the js file externally.
Mar 11, 2020 pm 02:41 PM
Hot tools Tags
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
vc9-vc14 (32+64 bit) runtime library collection (link below)
Download the collection of runtime libraries required for phpStudy installation
VC9 32-bit
VC9 32-bit phpstudy integrated installation environment runtime library
PHP programmer toolbox full version
Programmer Toolbox v1.0 PHP Integrated Environment
VC11 32-bit
VC11 32-bit phpstudy integrated installation environment runtime library
SublimeText3 Chinese version
Chinese version, very easy to use
