php - Yii - no values are being retrieved from the MYSQL database -

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i new yii framwork in php. had created mysql database using python , populated using python code. have used same database yii , created models , controllers table using gii. have opened crud interface listing values ->

http://localhost/vawhack/index.php?r=appname/admin

i getting message "no results found." , no values saved in database shown. missing in between?


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