P
Prav
Hi, I have the tbl_prj table backed up quarterly. I took the last year's
backup (4 tables) and combined into one table. A project can have its code
(prj_code) changed during its life - from one code to another and there is a
possiblity it went back to the previous one.How can I find what the number of
prj_id that had project code changed. For example Prj_ID 100 has 4 records
(can be more), I was thinking to compare the prj_code of the first record of
that prj_id to the other 3. Then increment a counter if there is a change.
backup (4 tables) and combined into one table. A project can have its code
(prj_code) changed during its life - from one code to another and there is a
possiblity it went back to the previous one.How can I find what the number of
prj_id that had project code changed. For example Prj_ID 100 has 4 records
(can be more), I was thinking to compare the prj_code of the first record of
that prj_id to the other 3. Then increment a counter if there is a change.