【发布时间】:2014-12-22 20:13:21
【问题描述】:
表中的键列是 char(36) utf8_general_ci
//保存没问题
$key_Ad= Yii::app()->db->createCommand('select UUID()')->queryScalar();
$modelAd->key=$key_Ad;
$modelAd->save()
//但是find有问题
$post=Ad::model()->find( "key = :key",array(':key'=>$key_Ad) );
---------->错误
CDbException
CDbCommand 未能执行 SQL 语句:SQLSTATE[42000]:语法错误或访问冲突:1064 您的 SQL 语法有错误;检查与您的 MySQL 服务器版本相对应的手册,以在第 1 行的 'key = '3f837af1-8a16-11e4-b111-00241d5e096e' LIMIT 1' 附近使用正确的语法。执行的 SQL 语句是:SELECT * FROM ad t WHERE key = :key LIMIT 1 (C:\xampp\htdocs\framework\db\CDbCommand.php:543)
0 C:\xampp\htdocs\framework\db\CDbCommand.php(415): CDbCommand->queryInternal('fetch', Array, Array)#1 C:\xampp\htdocs\framework\db\ar\ CActiveRecord.php(1351): CDbCommand->queryRow()#2 C:\xampp\htdocs\framework\db\ar\CActiveRecord.php(1456): CActiveRecord->query(Object(CDbCriteria))#3 C:\ xampp\htdocs\agahi\protected\controllers\ImageController.php(34): CActiveRecord->find('key = :key', Array)#4 C:\xampp\htdocs\framework\web\actions\CInlineAction.php( 49): ImageController->actionUploadImage()#5 C:\xampp\htdocs\framework\web\CController.php(308): CInlineAction->runWithParams(Array)#6 C:\xampp\htdocs\framework\web\CController .php(286): CController->runAction(Object(CInlineAction))#7 C:\xampp\htdocs\framework\web\CController.php(265): CController->runActionWithFilters(Object(CInlineAction), Array)#8 C:\xampp\htdocs\framework\web\CWebApplication.php(282): CController->run('UploadImage')#9 C:\xampp\htdocs\framework\web\CWebApplication.php(141): CWebApplication-> runController('图片/上传Ima...')#10 C:\xampp\htdocs\framework\base\CApplication.php(180): CWebApplication->processRequest()#11 C:\xampp\htdocs\agahi\index.php(13): CApplication->run()#12 {main}
【问题讨论】: