Yii для чайников \Yii for dummies (создание базы))
для наглядности решил использовать mysql workbench . для ленивых (актуально 20.02.2015)
подключение к локальной базе.
я создал такую базу
получаем
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-- MySQL Script generated by MySQL Workbench -- 02/20/15 20:38:33 -- Model: New Model Version: 1.0 -- MySQL Workbench Forward Engineering SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0; SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0; SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='TRADITIONAL,ALLOW_INVALID_DATES'; -- ----------------------------------------------------- -- Schema mydb -- ----------------------------------------------------- DROP SCHEMA IF EXISTS `mydb` ; -- ----------------------------------------------------- -- Schema mydb -- ----------------------------------------------------- CREATE SCHEMA IF NOT EXISTS `mydb` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci ; USE `mydb` ; -- ----------------------------------------------------- -- Table `mydb`.`tbl_department` -- ----------------------------------------------------- DROP TABLE IF EXISTS `mydb`.`tbl_department` ; CREATE TABLE IF NOT EXISTS `mydb`.`tbl_department` ( `d_id` INT NOT NULL AUTO_INCREMENT, `d_name` VARCHAR(45) NULL, `d_parent` INT NULL, `d_coment` TEXT(0) NULL, PRIMARY KEY (`d_id`), UNIQUE INDEX `d_id_UNIQUE` (`d_id` ASC), UNIQUE INDEX `d_name_UNIQUE` (`d_name` ASC)) ENGINE = InnoDB; -- ----------------------------------------------------- -- Table `mydb`.`tbl_user` -- ----------------------------------------------------- DROP TABLE IF EXISTS `mydb`.`tbl_user` ; CREATE TABLE IF NOT EXISTS `mydb`.`tbl_user` ( `u_id` INT NOT NULL AUTO_INCREMENT, `u_name` VARCHAR(45) NOT NULL, `u_role` VARCHAR(45) NULL, `tbl_department_d_id` INT NOT NULL, PRIMARY KEY (`u_id`, `tbl_department_d_id`), INDEX `fk_tbl_user_tbl_department1_idx` (`tbl_department_d_id` ASC), CONSTRAINT `fk_tbl_user_tbl_department1` FOREIGN KEY (`tbl_department_d_id`) REFERENCES `mydb`.`tbl_department` (`d_id`) ON DELETE NO ACTION ON UPDATE NO ACTION) ENGINE = InnoDB; -- ----------------------------------------------------- -- Table `mydb`.`tbl_motor` -- ----------------------------------------------------- DROP TABLE IF EXISTS `mydb`.`tbl_motor` ; CREATE TABLE IF NOT EXISTS `mydb`.`tbl_motor` ( `m_id` INT NOT NULL AUTO_INCREMENT, `m_name` VARCHAR(45) NOT NULL, `m_coment` TEXT(0) NULL, `m_date` TIMESTAMP(0) NULL, `m_timestamp` TIMESTAMP(0) NULL, `tbl_motorcol` VARCHAR(45) NULL, `tbl_user_u_id` INT NOT NULL, `tbl_department_d_id` INT NOT NULL, PRIMARY KEY (`m_id`, `tbl_user_u_id`, `tbl_department_d_id`), UNIQUE INDEX `m_id_UNIQUE` (`m_id` ASC), INDEX `fk_tbl_motor_tbl_user_idx` (`tbl_user_u_id` ASC), INDEX `fk_tbl_motor_tbl_department1_idx` (`tbl_department_d_id` ASC), CONSTRAINT `fk_tbl_motor_tbl_user` FOREIGN KEY (`tbl_user_u_id`) REFERENCES `mydb`.`tbl_user` (`u_id`) ON DELETE NO ACTION ON UPDATE NO ACTION, CONSTRAINT `fk_tbl_motor_tbl_department1` FOREIGN KEY (`tbl_department_d_id`) REFERENCES `mydb`.`tbl_department` (`d_id`) ON DELETE NO ACTION ON UPDATE NO ACTION) ENGINE = InnoDB; SET SQL_MODE=@OLD_SQL_MODE; SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS; SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS;---- то что выдал benchmark
-- -- Current Database: `yii` -- /*!40000 DROP DATABASE IF EXISTS `%s` */; CREATE DATABASE /*!32312 IF NOT EXISTS*/ `yii` /*!40100 DEFAULT CHARACTER SET utf8 */; USE `yii`; -- MySQL dump 10.13 Distrib 5.6.22, for Win32 (x86) -- -- Host: localhost Database: yii -- ------------------------------------------------------ -- Server version 5.5.25 /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */; /*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */; /*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */; /*!40101 SET NAMES utf8 */; /*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */; /*!40103 SET TIME_ZONE='+00:00' */; /*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */; /*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */; /*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; -- -- Table structure for table `tbl_department` -- DROP TABLE IF EXISTS `tbl_department`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_department` ( `d_id` int(11) NOT NULL AUTO_INCREMENT, `d_name` varchar(45) DEFAULT NULL, `d_parent` int(11) DEFAULT NULL, `d_coment` text, PRIMARY KEY (`d_id`), UNIQUE KEY `d_id_UNIQUE` (`d_id`), UNIQUE KEY `d_name_UNIQUE` (`d_name`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_department` -- LOCK TABLES `tbl_department` WRITE; /*!40000 ALTER TABLE `tbl_department` DISABLE KEYS */; /*!40000 ALTER TABLE `tbl_department` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_motor` -- DROP TABLE IF EXISTS `tbl_motor`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_motor` ( `m_id` int(11) NOT NULL AUTO_INCREMENT, `m_name` varchar(45) NOT NULL, `m_coment` text, `m_date` timestamp NULL DEFAULT NULL, `m_timestamp` timestamp NULL DEFAULT NULL, `fk_user` int(11) DEFAULT NULL, `fk_dep` int(11) DEFAULT NULL, PRIMARY KEY (`m_id`), UNIQUE KEY `m_id_UNIQUE` (`m_id`), KEY `fk_user` (`fk_user`), KEY `fk_dep` (`fk_dep`), CONSTRAINT `tbl_motor_fk1` FOREIGN KEY (`fk_user`)REFERENCES `tbl_user` (`u_id`) ON DELETE NO ACTION ON UPDATE NO ACTION, CONSTRAINT `tbl_motor_fk2` FOREIGN KEY (`fk_dep`)REFERENCES `tbl_department` (`d_id`) ON DELETE NO ACTION ON UPDATE NO ACTION ) ENGINE=InnoDB DEFAULT CHARSET=utf8; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_motor` -- LOCK TABLES `tbl_motor` WRITE; /*!40000 ALTER TABLE `tbl_motor` DISABLE KEYS */; /*!40000 ALTER TABLE `tbl_motor` ENABLE KEYS */; UNLOCK TABLES; -- -- Table structure for table `tbl_user` -- DROP TABLE IF EXISTS `tbl_user`; /*!40101 SET @saved_cs_client = @@character_set_client */; /*!40101 SET character_set_client = utf8 */; CREATE TABLE `tbl_user` ( `u_id` int(11) NOT NULL AUTO_INCREMENT, `u_name` varchar(45) NOT NULL, `u_role` varchar(45) DEFAULT NULL, `tbl_department_d_id` int(11) NOT NULL, PRIMARY KEY (`u_id`,`tbl_department_d_id`), KEY `fk_tbl_user_tbl_department1_idx` (`tbl_department_d_id`), KEY `u_id` (`u_id`), CONSTRAINT `fk_tbl_user_tbl_department1` FOREIGN KEY (`tbl_department_d_id`)REFERENCES `tbl_department` (`d_id`) ON DELETE NO ACTION ON UPDATE NO ACTION ) ENGINE=InnoDB DEFAULT CHARSET=utf8; /*!40101 SET character_set_client = @saved_cs_client */; -- -- Dumping data for table `tbl_user` -- LOCK TABLES `tbl_user` WRITE; /*!40000 ALTER TABLE `tbl_user` DISABLE KEYS */; /*!40000 ALTER TABLE `tbl_user` ENABLE KEYS */; UNLOCK TABLES; /*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */; /*!40101 SET SQL_MODE=@OLD_SQL_MODE */; /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */; /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */; /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */; /*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */; /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */; /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */; -- Dump completed on 2015-02-21 7:43:12
реальный дамп
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немного объясню - есть некий прибор (таблица мотор). нужно сохранять имя последнего изменившего запись(ссылка на таблицу юзера) и указывать цех где назодится мотор (ссылка на таблицу цехов). также каждый юзер относится к определенному цеху
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не буду лукавить. видимо первую базу придется создать через phpmyadmin, я создал yii и подключился через ems mysql
`mydb` нужно в этом случае заменить в npp на yii (именно так без скобок).
PK - Primary Key
NN - Not Null
BIN - Binary
UN - Unsigned
UQ - Create/remove Unique Key
ZF - Zero-Filled
AI - Auto Incremenent
NN - Not Null
BIN - Binary
UN - Unsigned
UQ - Create/remove Unique Key
ZF - Zero-Filled
AI - Auto Incremenent
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