DROP DATABASE IF EXISTS ProviderPatients;
CREATE DATABASE ProviderPatients;
USE ProviderPatients;
CREATE TABLE IF NOT EXISTS Date_Dim (
Date_ID integer not null,
Date_ date,
Full_Date_Des varchar(25) not null,
Day_Of_Week int(11) not null,
Calender_Year int(11) not null,
Weekday_Indicator int(11) not null,
primary key(Date_ID));
CREATE TABLE IF NOT EXISTS Insurer_DIM (
Insurer_ID int(11) not null,
Insurer_Name varchar(25) not null,
Line_Of_Buissness varchar(25) not null,
primary key(Insurer_ID));
CREATE TABLE IF NOT EXISTS Member_DIM (
Member_ID int(11) not null,
Member_Name varchar(25) not null,
Age int(11) not null,
Ethnicity varchar(25) not null,
Health_Condition varchar(25) not null,
primary key(Member_ID));
CREATE TABLE IF NOT EXISTS Geography_Dim (
Geography_ID varchar(25) not null,
Country varchar(25) not null,
State varchar(10) not null,
State_Code int(11) not null,
County_Code int(11) not null,
primary key(Geography_ID));
CREATE TABLE Provider_Dim (
Provider_ID int(11) not null,
Provider_Name VARCHAR(45) NOT NULL,
Gender Varchar(25) Not Null,
NPI Varchar(25) Not Null,
Credential Varchar(25) Not Null,
PRIMARY KEY(Provider_ID));
CREATE TABLE Eval_Fact_Table(
Date_ID int(11) not null,
Member_ID int(11) not null,
Provider_ID int(11) not null,
Insurer_ID int(11) not null,
Geography_ID int(11) not null,
Num_Visits int(11) not null,
Eval_Costint int(11) not null,
Eval_Start date not null,
Eval_End date not null,
FOREIGN KEY (Date_ID) References Date_Dim (Date_Id) on delete restrict,
FOREIGN KEY (Member_ID) References Member_Dim (Member_ID) on delete restrict,
FOREIGN KEY (Geography_ID) References Geography_Dim (Geography_ID) on delete restrict,
FOREIGN KEY (Provider_ID) References Proveider_Dim (Provider_ID) on delete restrict,
FOREIGN KEY (Insurer_ID) References Insurer_Dim (Insurer_ID)on delete restrict);
Номер ошибки: 3780; Символ: ER_FK_INCOMPATIBLE_COLUMNS; SQLSTATE: HY000
Сообщение: код ошибки: 3780. Ссылочный столбец 'Geography_ID' и ссылочный столбец 'Geography_ID' в ограничении внешнего ключа 'eval_fact_table_ibfk_3' несовместимы.