DB Migration Process » History » Revision 26
Revision 25 (Amber Herold, 02/09/2010 04:06 PM) → Revision 26/29 (Gabriel Lander, 03/11/2010 11:43 AM)
h1. DB Migration Process
{{>toc}}
The tables that will be affected are in the dbemdata database and the project database.
Migrate the user data from project to dbemdata because dbemdata is already in Sinedon format.
+dbemdata+
* GroupData
* UserData (81 rows)
+project+
* users (233 rows)
* login (187 rows)
* pis (145 rows)
* userdetails
* projectowner
Future:
Eventually, we would like to have 3 databases, appion, leginon and project. The user related tables in dbemdata would be moved to project.
All the tables in project still need to be converted to Sinedon format.
h2. 1 Add new columns to UserData
Add:
* username
* fullname
* firstname
* lastname
* password
* email
Leave the existing columns as is. Use of "name" and "full name" (with a space) will be phased out.
h2. 2 Copy data to the UserData table
From users, copy username, firstname, lastname to UserData.
h3. Update existing dbemdata.UserData entries with information from project.users when the names match.
<pre>
UPDATE UserData, project.users, project.login
SET UserData.username=project.users.username,
UserData.firstname=project.users.firstname,
UserData.lastname=project.users.lastname,
UserData.email=project.users.email
WHERE UserData.`full name` like concat(project.users.firstname, ' ',project.users.lastname)
and project.login.userId = project.users.userId
and project.users.userId not in(63,211)
and UserData.DEF_id != 54
</pre>
h3. Some names did not match exactly. Update these seperatly.
<pre>
//Palida?
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 42
AND UserData.DEF_id = 25
//Gabe?
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 65
AND UserData.DEF_id = 29
//Edward Bridgnole
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 78
AND UserData.DEF_id = 41
//Pickwei
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 122
AND UserData.DEF_id = 57
//Mark Daniels
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 199
AND UserData.DEF_id = 65
//Chris Arthur
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 35
AND UserData.DEF_id = 67
//Fei Sun
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 233
AND UserData.DEF_id = 76
//Chi-yu Fu
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 245
AND UserData.DEF_id = 78
//Otomo Takanori uId=79 puId=252
UPDATE UserData, projectdata.users
SET UserData.username=projectdata.users.username,
UserData.firstname=projectdata.users.firstname,
UserData.lastname=projectdata.users.lastname,
UserData.email=projectdata.users.email
WHERE projectdata.users.userId = 252
AND UserData.DEF_id = 79
</pre>
h3. Insert the rest of the project.users entries into the dbemdata.UserData table.
This inserts users that have a corresponding project.login entry and have not already been merged into existing dbemdata.UserData entries.
NRAMM usernames with no login entry are not transferred.
<pre>
INSERT INTO dbemdata.UserData (username, firstname, lastname, email)
SELECT projectdata.users.username,projectdata.users.firstname, projectdata.users.lastname,projectdata.users.email
FROM projectdata.users
WHERE projectdata.users.userId IN (SELECT projectdata.login.userId FROM projectdata.login)
AND (projectdata.users.userId NOT IN
(
SELECT projectdata.users.userId userId
FROM dbemdata.UserData, projectdata.users, projectdata.login
WHERE dbemdata.UserData.`full name` LIKE concat( projectdata.users.firstname, ' ', projectdata.users.lastname )
AND projectdata.login.userId = projectdata.users.userId
)
AND projectdata.users.userId NOT IN ( 42, 65, 78, 122, 199, 35, 233, 245, 252, 63, 211 ))
</pre>
h3. From project.login, copy user password to dbemdata.UserData.
<pre>
UPDATE dbemdata.UserData, projectdata.login
SET dbemdata.UserData.password=projectdata.login.password
WHERE dbemdata.UserData.username = projectdata.login.username
</pre>
h2. 3 Modify userdetails table
Remove the email column from the userdetails table.
From users, copy all needed fields.
h3. Copy users from dbemdata.UserData to the project.userdetails table. inserts 188 rows
<pre>
INSERT INTO projectdata.userdetails
(`REF|leginondata|UserData|user`,
title,
institution,
dept,
address,
city,
statecountry,
zip,
phone,
fax,
url)
SELECT dbemdata.UserData.DEF_id, projectdata.users.title, projectdata.users.institution,
projectdata.users.dept, projectdata.users.address, projectdata.users.city,
projectdata.users.statecountry, projectdata.users.zip, projectdata.users.phone,
projectdata.users.fax, projectdata.users.url
FROM dbemdata.UserData, projectdata.users
WHERE dbemdata.UserData.username = projectdata.users.username
AND projectdata.users.userId NOT IN ( 216, 224, 107, 204, 219, 241, 261 )
</pre>
ignore:
project.users.userId username
216 nramm_hetzer (dup w/less data)
224 nramm_hjing
107 nramm_jlanman
204 nramm_rkhayat
219 nramm_rkhayat
241 nramm_vinzenz.unger
261 nramm_vinzenz.unger
h2. 4 Create projectowner table
Move the data from pis table to a new projectowner table in the project database. This table will refer to users in the UserData table.
We will phase out use of the pis table.
*Insert users that are project owners and do not have login info and do not have a dbem user name.*
Set the passwords to the username.
Add the following project owners to dbemdata.UserData:
nramm_mbevans
nramm_erica
nramm_erwright
nramm_mgfinn
nramm_pucadyil
nramm_abaudoux
nramm_kuzman
nramm_my3r
nramm_liguo.wang
nramm_bbartholomew
nramm_cciferri
nramm_galushin
nramm_nachury
nramm_mfisher1
nramm_nicoles
nramm_gokhan_tolun
nramm_rkirchdo
<pre>
INSERT INTO dbemdata.UserData (username, firstname, lastname, email, password)
SELECT projectdata.users.username,projectdata.users.firstname, projectdata.users.lastname,
projectdata.users.email, projectdata.users.username
FROM projectdata.users
WHERE projectdata.users.username IN ("nramm_mbevans", "nramm_erica", "nramm_erwright", "nramm_mgfinn",
"nramm_pucadyil", "nramm_abaudoux", "nramm_kuzman", "nramm_my3r", "nramm_liguo.wang", "nramm_bbartholomew",
"nramm_cciferri", "nramm_galushin", "nramm_nachury", "nramm_mfisher1", "nramm_nicoles", "nramm_gokhan_tolun",
"nramm_rkirchdo")
</pre>
*Add their details into the userdetails table*
<pre>
INSERT INTO projectdata.userdetails (`REF|leginondata|UserData|user`, title, institution,
dept, address, city, statecountry, zip, phone, fax, url)
SELECT dbemdata.UserData.DEF_id, projectdata.users.title, projectdata.users.institution,
projectdata.users.dept, projectdata.users.address, projectdata.users.city, projectdata.users.statecountry,
projectdata.users.zip, projectdata.users.phone, projectdata.users.fax, projectdata.users.url
FROM dbemdata.UserData, projectdata.users
WHERE dbemdata.UserData.username = projectdata.users.username
AND projectdata.users.username IN ( "nramm_mbevans", "nramm_erica", "nramm_erwright",
"nramm_mgfinn", "nramm_pucadyil", "nramm_abaudoux", "nramm_kuzman", "nramm_my3r", "nramm_liguo.wang",
"nramm_bbartholomew", "nramm_cciferri", "nramm_galushin", "nramm_nachury", "nramm_mfisher1", "nramm_nicoles",
"nramm_gokhan_tolun", "nramm_rkirchdo")
</pre>
*Update the pis table with the correct usernames.*
The correct usernames are the ones that the users actually use to login to the system.
They have been found by manual inspection.
<pre>
UPDATE projectdata.pis
SET projectdata.pis.username="chappie"
WHERE projectdata.pis.username="nramm_chappie"
UPDATE projectdata.pis
SET projectdata.pis.username="carthur"
WHERE projectdata.pis.username="nramm_Christopher.Arthur"
UPDATE projectdata.pis
SET projectdata.pis.username="cpotter"
WHERE projectdata.pis.username="nramm_cpotter"
UPDATE projectdata.pis
SET projectdata.pis.username="craigyk"
WHERE projectdata.pis.username="nramm_craigyk"
UPDATE projectdata.pis
SET projectdata.pis.username="dfellman"
WHERE projectdata.pis.username="nramm_dfellman"
UPDATE projectdata.pis
SET projectdata.pis.username="dlyumkis"
WHERE projectdata.pis.username="nramm_dlyumkis"
UPDATE projectdata.pis
SET projectdata.pis.username="southworth"
WHERE projectdata.pis.username="nramm_dsouthwo"
UPDATE projectdata.pis
SET projectdata.pis.username="fapalida"
WHERE projectdata.pis.username="nramm_fapalida"
UPDATE projectdata.pis
SET projectdata.pis.username="feisun"
WHERE projectdata.pis.username="nramm_feisun"
UPDATE projectdata.pis
SET projectdata.pis.username="glander"
WHERE projectdata.pis.username="nramm_glander"
UPDATE projectdata.pis
SET projectdata.pis.username="haoyan"
WHERE projectdata.pis.username="nramm_hao.yan"
UPDATE projectdata.pis
SET projectdata.pis.username="jaeger"
WHERE projectdata.pis.username="nramm_jaeger"
UPDATE projectdata.pis
SET projectdata.pis.username="koehn"
WHERE projectdata.pis.username="nramm_koehn"
UPDATE projectdata.pis
SET projectdata.pis.username="mmatho"
WHERE projectdata.pis.username="nramm_mmatho"
UPDATE projectdata.pis
SET projectdata.pis.username="moeller"
WHERE projectdata.pis.username="nramm_moeller"
UPDATE projectdata.pis
SET projectdata.pis.username="muldera"
WHERE projectdata.pis.username="nramm_mulderam"
UPDATE projectdata.pis
SET projectdata.pis.username="paventer"
WHERE projectdata.pis.username="nramm_paventer"
UPDATE projectdata.pis
SET projectdata.pis.username="rharshey"
WHERE projectdata.pis.username="nramm_rasika"
UPDATE projectdata.pis
SET projectdata.pis.username="nramm_langlois"
WHERE projectdata.pis.username="nramm_rl2528"
UPDATE projectdata.pis
SET projectdata.pis.username="rmglaeser"
WHERE projectdata.pis.username="nramm_rmglaeser"
UPDATE projectdata.pis
SET projectdata.pis.username="rtaurog"
WHERE projectdata.pis.username="nramm_rtaurog"
UPDATE projectdata.pis
SET projectdata.pis.username="sstagg"
WHERE projectdata.pis.username="nramm_sstagg"
UPDATE projectdata.pis
SET projectdata.pis.username="tgonen"
WHERE projectdata.pis.username="nramm_tgonen"
UPDATE projectdata.pis
SET projectdata.pis.username="vossman"
WHERE projectdata.pis.username="nramm_vossman"
UPDATE projectdata.pis
SET projectdata.pis.username="ychaban"
WHERE projectdata.pis.username="nramm_ychaban"
</pre>
*Add project co-owners (the people who actually access the project).*
Many of the project owners do not actually access the data. Add the users who actually work with the project.
<pre>
INSERT INTO projectdata.pis (projectId, username)
VALUES (200,"nramm_fazam"), (230,"glander"), (190,"jlee"),
(231,"glander"), (203,"Ranjan"), (181,"kubalek"), (84,"strable"),
(222,"nramm_barbie"), (199,"joelq")
</pre>
*Insert rows into projectowners.*
All project owners now have usernames in dbemdata.UserData and all projects have an active owner in project.pis.
<pre>
INSERT INTO projectdata.projectowners (`REF|projects|project`, `REF|leginondata|UserData|user`)
SELECT projectdata.pis.projectId, dbemdata.UserData.DEF_id
FROM dbemdata.UserData, projectdata.pis
WHERE dbemdata.UserData.username = projectdata.pis.username
</pre>
h2. 5 Set groups and privileges
h3. Set all null groups to 4 (users)
<pre>
UPDATE dbemdata.UserData
SET dbemdata.UserData.`REF|GroupData|group`= 4
WHERE dbemdata.UserData.`REF|GroupData|group` IS NULL
</pre>
h3. set all group privileges that are null to 3
<pre>
UPDATE dbemdata.GroupData
SET dbemdata.GroupData.`REF|projectdata|privileges|privilege`=3
WHERE dbemdata.GroupData.`REF|projectdata|privileges|privilege` IS NULL
</pre>
h2. Opps, 2 more things
*Set the full name in dbemdata.UserData.* dbemdata.UserDate.*
<pre>
UPDATE dbemdata.UserData
SET dbemdata.UserData.`full name` = concat(dbemdata.UserData.firstname, ' ', dbemdata.UserData.lastname)
WHERE dbemdata.UserData.`full name` IS NULL;
</pre>
*Set the name in dbemdata.UserData to the username.*