How to insert comparison records results between 2 tables into another table?












1














status_tb



+----+----------+-------------+----------+
| id | status | description | state_id |
+----+----------+-------------+----------+
| 1 | new | north | 1 |
| 2 | assign | south | 2 |
| 3 |Postponed | east | 2 |
| 4 | Fixed | west | 3 |
| 35 | Test | South-test | 4 |
+----+----------+-------------+----------+


status_backup_tb



+----------+----+----------+-------------+----------+
|backup_id | id | status | description | state_id |
+----------+----+----------+-------------+----------+
| 1 | 1 |new | north | 1 |
| 2 | 2 |assign | south | 2 |
| 3 | 3 |Postponed | east | 2 |
| 4 | 4 | Fixed | west | 3 |
| 7 | 35| Rejected | Testing | 4 |
+----------+----+----------+-------------+----------+


Once I get my input result from the resulting mysql, I need to insert those results to another table(audit_status_tb) like below...
How do I achieve it?



Here the sql to get my required records



(SELECT 
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status)

UNION ALL

(SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description)

UNION ALL

(SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id)


audit_status_tb



|new_id | id |Column_changed| Old_value   |New_value |
+-------+----+--------------+-------------+----------+
|1 | 35 | status | Test | Rejected |
|2 | 35 |description | South-test | Testing |
+-------+----+--------------+-------------+----------+


Im not sure about what kind of insert-select? mysql I should used to retrieve those values and input them in the above format...










share|improve this question






















  • Is new_id a primary key auto increment in audit_status_tb ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:35










  • yes, I just need to insert as from id
    – Emanula Sohn
    Nov 21 '18 at 12:36
















1














status_tb



+----+----------+-------------+----------+
| id | status | description | state_id |
+----+----------+-------------+----------+
| 1 | new | north | 1 |
| 2 | assign | south | 2 |
| 3 |Postponed | east | 2 |
| 4 | Fixed | west | 3 |
| 35 | Test | South-test | 4 |
+----+----------+-------------+----------+


status_backup_tb



+----------+----+----------+-------------+----------+
|backup_id | id | status | description | state_id |
+----------+----+----------+-------------+----------+
| 1 | 1 |new | north | 1 |
| 2 | 2 |assign | south | 2 |
| 3 | 3 |Postponed | east | 2 |
| 4 | 4 | Fixed | west | 3 |
| 7 | 35| Rejected | Testing | 4 |
+----------+----+----------+-------------+----------+


Once I get my input result from the resulting mysql, I need to insert those results to another table(audit_status_tb) like below...
How do I achieve it?



Here the sql to get my required records



(SELECT 
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status)

UNION ALL

(SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description)

UNION ALL

(SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id)


audit_status_tb



|new_id | id |Column_changed| Old_value   |New_value |
+-------+----+--------------+-------------+----------+
|1 | 35 | status | Test | Rejected |
|2 | 35 |description | South-test | Testing |
+-------+----+--------------+-------------+----------+


Im not sure about what kind of insert-select? mysql I should used to retrieve those values and input them in the above format...










share|improve this question






















  • Is new_id a primary key auto increment in audit_status_tb ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:35










  • yes, I just need to insert as from id
    – Emanula Sohn
    Nov 21 '18 at 12:36














1












1








1







status_tb



+----+----------+-------------+----------+
| id | status | description | state_id |
+----+----------+-------------+----------+
| 1 | new | north | 1 |
| 2 | assign | south | 2 |
| 3 |Postponed | east | 2 |
| 4 | Fixed | west | 3 |
| 35 | Test | South-test | 4 |
+----+----------+-------------+----------+


status_backup_tb



+----------+----+----------+-------------+----------+
|backup_id | id | status | description | state_id |
+----------+----+----------+-------------+----------+
| 1 | 1 |new | north | 1 |
| 2 | 2 |assign | south | 2 |
| 3 | 3 |Postponed | east | 2 |
| 4 | 4 | Fixed | west | 3 |
| 7 | 35| Rejected | Testing | 4 |
+----------+----+----------+-------------+----------+


Once I get my input result from the resulting mysql, I need to insert those results to another table(audit_status_tb) like below...
How do I achieve it?



Here the sql to get my required records



(SELECT 
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status)

UNION ALL

(SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description)

UNION ALL

(SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id)


audit_status_tb



|new_id | id |Column_changed| Old_value   |New_value |
+-------+----+--------------+-------------+----------+
|1 | 35 | status | Test | Rejected |
|2 | 35 |description | South-test | Testing |
+-------+----+--------------+-------------+----------+


Im not sure about what kind of insert-select? mysql I should used to retrieve those values and input them in the above format...










share|improve this question













status_tb



+----+----------+-------------+----------+
| id | status | description | state_id |
+----+----------+-------------+----------+
| 1 | new | north | 1 |
| 2 | assign | south | 2 |
| 3 |Postponed | east | 2 |
| 4 | Fixed | west | 3 |
| 35 | Test | South-test | 4 |
+----+----------+-------------+----------+


status_backup_tb



+----------+----+----------+-------------+----------+
|backup_id | id | status | description | state_id |
+----------+----+----------+-------------+----------+
| 1 | 1 |new | north | 1 |
| 2 | 2 |assign | south | 2 |
| 3 | 3 |Postponed | east | 2 |
| 4 | 4 | Fixed | west | 3 |
| 7 | 35| Rejected | Testing | 4 |
+----------+----+----------+-------------+----------+


Once I get my input result from the resulting mysql, I need to insert those results to another table(audit_status_tb) like below...
How do I achieve it?



Here the sql to get my required records



(SELECT 
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status)

UNION ALL

(SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description)

UNION ALL

(SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id)


audit_status_tb



|new_id | id |Column_changed| Old_value   |New_value |
+-------+----+--------------+-------------+----------+
|1 | 35 | status | Test | Rejected |
|2 | 35 |description | South-test | Testing |
+-------+----+--------------+-------------+----------+


Im not sure about what kind of insert-select? mysql I should used to retrieve those values and input them in the above format...







mysql database insert compare






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 21 '18 at 12:31









Emanula Sohn

255




255












  • Is new_id a primary key auto increment in audit_status_tb ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:35










  • yes, I just need to insert as from id
    – Emanula Sohn
    Nov 21 '18 at 12:36


















  • Is new_id a primary key auto increment in audit_status_tb ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:35










  • yes, I just need to insert as from id
    – Emanula Sohn
    Nov 21 '18 at 12:36
















Is new_id a primary key auto increment in audit_status_tb ?
– Madhur Bhaiya
Nov 21 '18 at 12:35




Is new_id a primary key auto increment in audit_status_tb ?
– Madhur Bhaiya
Nov 21 '18 at 12:35












yes, I just need to insert as from id
– Emanula Sohn
Nov 21 '18 at 12:36




yes, I just need to insert as from id
– Emanula Sohn
Nov 21 '18 at 12:36












1 Answer
1






active

oldest

votes


















1














You can simply use Insert Into .. Select statement:



INSERT INTO audit_status_tb (id, Column_changed, Old_value, New_value) 

SELECT
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status

UNION ALL

SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description

UNION ALL

SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id





share|improve this answer





















  • thanks that what I try yesterday but wasnt sure where to properly put the select statement for the insert
    – Emanula Sohn
    Nov 21 '18 at 12:39










  • @EmanulaSohn my query should work. Let me know if you are facing any syntax errors ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:43










  • Error, Im getting duplicate if I re-execute the query. I should not have any duplicate results in the audit_status_tb table.Help pls By duplicate I mean, same id, state_id, status , description rows in some cases...
    – Emanula Sohn
    Nov 21 '18 at 17:59












  • @EmanulaSohn it will obviously reenter the same data. One way is to put a composite unique constraint on (id, Column_changed, old_value, new_value)
    – Madhur Bhaiya
    Nov 21 '18 at 18:01










  • how do I add this composite unique constraint? I try adding WHERE s.id NOT IN (SELECT id FROM audit_status_tb) at the end of each select statement and its seems to work...What do you think?
    – Emanula Sohn
    Nov 21 '18 at 18:12













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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









1














You can simply use Insert Into .. Select statement:



INSERT INTO audit_status_tb (id, Column_changed, Old_value, New_value) 

SELECT
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status

UNION ALL

SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description

UNION ALL

SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id





share|improve this answer





















  • thanks that what I try yesterday but wasnt sure where to properly put the select statement for the insert
    – Emanula Sohn
    Nov 21 '18 at 12:39










  • @EmanulaSohn my query should work. Let me know if you are facing any syntax errors ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:43










  • Error, Im getting duplicate if I re-execute the query. I should not have any duplicate results in the audit_status_tb table.Help pls By duplicate I mean, same id, state_id, status , description rows in some cases...
    – Emanula Sohn
    Nov 21 '18 at 17:59












  • @EmanulaSohn it will obviously reenter the same data. One way is to put a composite unique constraint on (id, Column_changed, old_value, new_value)
    – Madhur Bhaiya
    Nov 21 '18 at 18:01










  • how do I add this composite unique constraint? I try adding WHERE s.id NOT IN (SELECT id FROM audit_status_tb) at the end of each select statement and its seems to work...What do you think?
    – Emanula Sohn
    Nov 21 '18 at 18:12


















1














You can simply use Insert Into .. Select statement:



INSERT INTO audit_status_tb (id, Column_changed, Old_value, New_value) 

SELECT
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status

UNION ALL

SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description

UNION ALL

SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id





share|improve this answer





















  • thanks that what I try yesterday but wasnt sure where to properly put the select statement for the insert
    – Emanula Sohn
    Nov 21 '18 at 12:39










  • @EmanulaSohn my query should work. Let me know if you are facing any syntax errors ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:43










  • Error, Im getting duplicate if I re-execute the query. I should not have any duplicate results in the audit_status_tb table.Help pls By duplicate I mean, same id, state_id, status , description rows in some cases...
    – Emanula Sohn
    Nov 21 '18 at 17:59












  • @EmanulaSohn it will obviously reenter the same data. One way is to put a composite unique constraint on (id, Column_changed, old_value, new_value)
    – Madhur Bhaiya
    Nov 21 '18 at 18:01










  • how do I add this composite unique constraint? I try adding WHERE s.id NOT IN (SELECT id FROM audit_status_tb) at the end of each select statement and its seems to work...What do you think?
    – Emanula Sohn
    Nov 21 '18 at 18:12
















1












1








1






You can simply use Insert Into .. Select statement:



INSERT INTO audit_status_tb (id, Column_changed, Old_value, New_value) 

SELECT
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status

UNION ALL

SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description

UNION ALL

SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id





share|improve this answer












You can simply use Insert Into .. Select statement:



INSERT INTO audit_status_tb (id, Column_changed, Old_value, New_value) 

SELECT
s.id,
'status' AS Column_changed,
s.status AS Old_value,
b.status AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.status <> s.status

UNION ALL

SELECT
s.id,
'description' AS Column_changed,
s.description AS Old_value,
b.description AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.description <> s.description

UNION ALL

SELECT
s.id,
'state_id' AS Column_changed,
s.state_id AS Old_value,
b.state_id AS New_value
FROM status_tb AS s
JOIN status_backup_tb AS b
ON b.id = s.id AND
b.state_id <> s.state_id






share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 21 '18 at 12:36









Madhur Bhaiya

19.5k62236




19.5k62236












  • thanks that what I try yesterday but wasnt sure where to properly put the select statement for the insert
    – Emanula Sohn
    Nov 21 '18 at 12:39










  • @EmanulaSohn my query should work. Let me know if you are facing any syntax errors ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:43










  • Error, Im getting duplicate if I re-execute the query. I should not have any duplicate results in the audit_status_tb table.Help pls By duplicate I mean, same id, state_id, status , description rows in some cases...
    – Emanula Sohn
    Nov 21 '18 at 17:59












  • @EmanulaSohn it will obviously reenter the same data. One way is to put a composite unique constraint on (id, Column_changed, old_value, new_value)
    – Madhur Bhaiya
    Nov 21 '18 at 18:01










  • how do I add this composite unique constraint? I try adding WHERE s.id NOT IN (SELECT id FROM audit_status_tb) at the end of each select statement and its seems to work...What do you think?
    – Emanula Sohn
    Nov 21 '18 at 18:12




















  • thanks that what I try yesterday but wasnt sure where to properly put the select statement for the insert
    – Emanula Sohn
    Nov 21 '18 at 12:39










  • @EmanulaSohn my query should work. Let me know if you are facing any syntax errors ?
    – Madhur Bhaiya
    Nov 21 '18 at 12:43










  • Error, Im getting duplicate if I re-execute the query. I should not have any duplicate results in the audit_status_tb table.Help pls By duplicate I mean, same id, state_id, status , description rows in some cases...
    – Emanula Sohn
    Nov 21 '18 at 17:59












  • @EmanulaSohn it will obviously reenter the same data. One way is to put a composite unique constraint on (id, Column_changed, old_value, new_value)
    – Madhur Bhaiya
    Nov 21 '18 at 18:01










  • how do I add this composite unique constraint? I try adding WHERE s.id NOT IN (SELECT id FROM audit_status_tb) at the end of each select statement and its seems to work...What do you think?
    – Emanula Sohn
    Nov 21 '18 at 18:12


















thanks that what I try yesterday but wasnt sure where to properly put the select statement for the insert
– Emanula Sohn
Nov 21 '18 at 12:39




thanks that what I try yesterday but wasnt sure where to properly put the select statement for the insert
– Emanula Sohn
Nov 21 '18 at 12:39












@EmanulaSohn my query should work. Let me know if you are facing any syntax errors ?
– Madhur Bhaiya
Nov 21 '18 at 12:43




@EmanulaSohn my query should work. Let me know if you are facing any syntax errors ?
– Madhur Bhaiya
Nov 21 '18 at 12:43












Error, Im getting duplicate if I re-execute the query. I should not have any duplicate results in the audit_status_tb table.Help pls By duplicate I mean, same id, state_id, status , description rows in some cases...
– Emanula Sohn
Nov 21 '18 at 17:59






Error, Im getting duplicate if I re-execute the query. I should not have any duplicate results in the audit_status_tb table.Help pls By duplicate I mean, same id, state_id, status , description rows in some cases...
– Emanula Sohn
Nov 21 '18 at 17:59














@EmanulaSohn it will obviously reenter the same data. One way is to put a composite unique constraint on (id, Column_changed, old_value, new_value)
– Madhur Bhaiya
Nov 21 '18 at 18:01




@EmanulaSohn it will obviously reenter the same data. One way is to put a composite unique constraint on (id, Column_changed, old_value, new_value)
– Madhur Bhaiya
Nov 21 '18 at 18:01












how do I add this composite unique constraint? I try adding WHERE s.id NOT IN (SELECT id FROM audit_status_tb) at the end of each select statement and its seems to work...What do you think?
– Emanula Sohn
Nov 21 '18 at 18:12






how do I add this composite unique constraint? I try adding WHERE s.id NOT IN (SELECT id FROM audit_status_tb) at the end of each select statement and its seems to work...What do you think?
– Emanula Sohn
Nov 21 '18 at 18:12




















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