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120341 SQL cleanup required

I have a mySQL .SQL data file which needs some cleaning up, with a script (not manually).

What needs to be done:

1) The 'Details' field is currently a messy aggregation of five information fields.

Color, Size, Fabric, Weight, Producing Time


a) 'COLOR:pink,green,purple,blue\r\nSIZE:s,m,l\r\nFABRIC:100%cotton\r\nWEIGHT:[url removed, login to view]'

b) 'Color:blue,size:S,M,L,Fabric:100%cotton,weight:[url removed, login to view],ProducingTime:7days'

The table needs to be redefined and this field needs to be parsed/split out into the 5 separate fields.

2) There are some spelling errors and typos within the fields. I need the unique values (groupBy) list of each field so I can provide input on what needs to be cleaned up/reconciled to an approved list of Correct values. Then you need to be able to apply that 'correct list' to the data.


Here is the current [url removed, login to view] and there are 13000 records in the table.

This is the [url removed, login to view]

create table products (

id int not null,

offer_no varchar(32),

brand varchar(32),

category varchar(32),

subcategory varchar(32),

quantity int not null default 0,

quantity_min int not null default 0,

price varchar(32),

style varchar(32),

weight varchar(32),

details tinytext,

image_1 varchar(128),

image_2 varchar(128),

image_3 varchar(128),

image_4 varchar(128),

primary key (id))

Kĩ năng: Bất kì công việc gì, MySQL

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( 54 nhận xét ) Toronto, Canada

ID dự án: #1866505