SELECT [myaccount_firstname] ,
[myaccount_lastname] ,
[myaccount_email] ,
[myaccount_mobile_no] ,
[myaccount_workphone] ,
[myaccount_street_1] ,
[myaccount_street_2] ,
[myaccount_city] ,
[myaccount_state] ,
[myaccount_zipcode] ,
[myaccount_country] ,
[business_setup_business_name] ,
[business_setup_fein_reg_id] ,
[business_setup_duns] ,
[business_setup_street_1] ,
[business_setup_street_2] ,
[business_setup_city] ,
[business_setup_state] ,
[business_setup_zipcode] ,
[business_setup_country] ,
[business_setup_businessphone] ,
[business_setup_businessfax] ,
[business_setup_emailid] ,
[business_setup_website] ,
[business_setup_primary_firstname] ,
[business_setup_primary_lastname] ,
[business_setup_primary_email] ,
[business_setup_primary_mobile] ,
[business_setup_primary_workphone] ,
[business_setup_secondary_firstname] ,
[business_setup_secondary_lastname] ,
[business_setup_secondary_email] ,
[business_setup_secondary_mobile] ,
[business_setup_secondary_workphone] ,
[business_setup_pay_via] ,
[business_setup_paypal_id] ,
[business_info_short_description] ,
[business_info_long_description] ,
[business_info_hours_Sunday] ,
[business_info_hours_Monday] ,
[business_info_hours_Tuesday] ,
[business_info_hours_wednesday] ,
[business_info_hours_Thursday] ,
[business_info_hours_Friday] ,
[business_info_hours_Saturday] ,
[business_info_starttime] ,
[business_info_endtime] ,
[business_info_webonly] ,
[business_info_telephoneonly] ,
[business_info_appointmentonly] ,
[business_info_speciality_Acupuncture] ,
[business_info_speciality_Chiropractor] ,
[business_info_speciality_Conventional] ,
[business_info_speciality_Dentist] ,
[business_info_speciality_ElderlyCare] ,
[business_info_speciality_EyeCare] ,
[business_info_speciality_General] ,
[business_info_speciality_HealthCoach] ,
[business_info_speciality_Homeopathy] ,
[business_info_speciality_LifeCoach] ,
[business_info_speciality_Meditation] ,
[business_info_speciality_MyofacialTherapy] ,
[business_info_speciality_Naturopathy] ,
[business_info_speciality_NutritionHealthyCooking] ,
[business_info_speciality_Pilates] ,
[business_info_speciality_WellnessCenter] ,
[business_info_speciality_Yoga] ,
[subscription_type]
FROM [bulk_data]
这是主表，我需要将数据拆分为三个表
答案 0 :(得分：0)
我假设您要将数据从bulk_data变为myaccount表，business_setup表和business_info表。
如果是的话，
Assumptions :
- Column names with prefix myaccount_ belongs to myaccount table
- Column names with prefix business_setup belongs to business_setup table
- Column names with prefix business_info belongs to business_info table
- complete data from [bulk_data] needs to be dump in to above tables
Limitations:
- please don't forget to include not-null columns of tables in select list
- handle foreign key columns (if exists) by yourself
-- EXEC Data_Migration
CREATE PROCEDURE Data_Migration
AS
BEGIN
/* before you execute this, make sure to include all not null column names in select list */
INSERT INTO myaccount ([myaccount_firstname] ,
[myaccount_lastname] ,
[myaccount_email] ,
[myaccount_mobile_no] ,
[myaccount_workphone] ,
[myaccount_street_1] ,
[myaccount_street_2] ,
[myaccount_city] ,
[myaccount_state] ,
[myaccount_zipcode] ,
[myaccount_country])
SELECT
[myaccount_firstname] ,
[myaccount_lastname] ,
[myaccount_email] ,
[myaccount_mobile_no] ,
[myaccount_workphone] ,
[myaccount_street_1] ,
[myaccount_street_2] ,
[myaccount_city] ,
[myaccount_state] ,
[myaccount_zipcode] ,
[myaccount_country]
FROM [bulk_data]
/* before you execute this, make sure to include all not null column names in select list */
INSERT INTO business_setup ([business_setup_business_name] ,
[business_setup_fein_reg_id] ,
[business_setup_duns] ,
[business_setup_street_1] ,
[business_setup_street_2] ,
[business_setup_city] ,
[business_setup_state] ,
[business_setup_zipcode] ,
[business_setup_country] ,
[business_setup_businessphone] ,
[business_setup_businessfax] ,
[business_setup_emailid] ,
[business_setup_website] ,
[business_setup_primary_firstname] ,
[business_setup_primary_lastname] ,
[business_setup_primary_email] ,
[business_setup_primary_mobile] ,
[business_setup_primary_workphone] ,
[business_setup_secondary_firstname] ,
[business_setup_secondary_lastname] ,
[business_setup_secondary_email] ,
[business_setup_secondary_mobile] ,
[business_setup_secondary_workphone] ,
[business_setup_pay_via] ,
[business_setup_paypal_id] ,)
SELECT
[business_setup_business_name] ,
[business_setup_fein_reg_id] ,
[business_setup_duns] ,
[business_setup_street_1] ,
[business_setup_street_2] ,
[business_setup_city] ,
[business_setup_state] ,
[business_setup_zipcode] ,
[business_setup_country] ,
[business_setup_businessphone] ,
[business_setup_businessfax] ,
[business_setup_emailid] ,
[business_setup_website] ,
[business_setup_primary_firstname] ,
[business_setup_primary_lastname] ,
[business_setup_primary_email] ,
[business_setup_primary_mobile] ,
[business_setup_primary_workphone] ,
[business_setup_secondary_firstname] ,
[business_setup_secondary_lastname] ,
[business_setup_secondary_email] ,
[business_setup_secondary_mobile] ,
[business_setup_secondary_workphone] ,
[business_setup_pay_via] ,
[business_setup_paypal_id] ,
FROM [bulk_data]
/*
before you execute this, make sure to include all not null column names in select list
I assume [subscription_type] exists in business_info table
*/
INSERT INTO business_info ([business_info_short_description] ,
[business_info_long_description] ,
[business_info_hours_Sunday] ,
[business_info_hours_Monday] ,
[business_info_hours_Tuesday] ,
[business_info_hours_wednesday] ,
[business_info_hours_Thursday] ,
[business_info_hours_Friday] ,
[business_info_hours_Saturday] ,
[business_info_starttime] ,
[business_info_endtime] ,
[business_info_webonly] ,
[business_info_telephoneonly] ,
[business_info_appointmentonly] ,
[business_info_speciality_Acupuncture] ,
[business_info_speciality_Chiropractor] ,
[business_info_speciality_Conventional] ,
[business_info_speciality_Dentist] ,
[business_info_speciality_ElderlyCare] ,
[business_info_speciality_EyeCare] ,
[business_info_speciality_General] ,
[business_info_speciality_HealthCoach] ,
[business_info_speciality_Homeopathy] ,
[business_info_speciality_LifeCoach] ,
[business_info_speciality_Meditation] ,
[business_info_speciality_MyofacialTherapy] ,
[business_info_speciality_Naturopathy] ,
[business_info_speciality_NutritionHealthyCooking] ,
[business_info_speciality_Pilates] ,
[business_info_speciality_WellnessCenter] ,
[business_info_speciality_Yoga] ,
[subscription_type])
SELECT
[business_info_short_description] ,
[business_info_long_description] ,
[business_info_hours_Sunday] ,
[business_info_hours_Monday] ,
[business_info_hours_Tuesday] ,
[business_info_hours_wednesday] ,
[business_info_hours_Thursday] ,
[business_info_hours_Friday] ,
[business_info_hours_Saturday] ,
[business_info_starttime] ,
[business_info_endtime] ,
[business_info_webonly] ,
[business_info_telephoneonly] ,
[business_info_appointmentonly] ,
[business_info_speciality_Acupuncture] ,
[business_info_speciality_Chiropractor] ,
[business_info_speciality_Conventional] ,
[business_info_speciality_Dentist] ,
[business_info_speciality_ElderlyCare] ,
[business_info_speciality_EyeCare] ,
[business_info_speciality_General] ,
[business_info_speciality_HealthCoach] ,
[business_info_speciality_Homeopathy] ,
[business_info_speciality_LifeCoach] ,
[business_info_speciality_Meditation] ,
[business_info_speciality_MyofacialTherapy] ,
[business_info_speciality_Naturopathy] ,
[business_info_speciality_NutritionHealthyCooking] ,
[business_info_speciality_Pilates] ,
[business_info_speciality_WellnessCenter] ,
[business_info_speciality_Yoga] ,
[subscription_type]
FROM [bulk_data]
END