PL/SQL: Update row based on ROWID
I am trying to update a row in a table which has n开发者_运维百科o unique index. So, I selected the ROWID of the row I want to update and now I want to update the row like this:
UPDATE MYTABLE SET MYCOLUMN = 0 WHERE ROWID = "AAAIWWAAFAAApwDADR"
MYCOLUMN is of type NUMBER(1)
I get the error: invalid identifier [SQL State=42000, DB Errorcode=904]
Any idea why?
Try using single quotes:
UPDATE MYTABLE SET MYCOLUMN = 0 WHERE ROWID = 'AAAIWWAAFAAApwDADR'
The easier way is write at the end of your select the cmd for update
it allow you to update the row that you desire.
Obs: I'm used to do that on Oracle PL/SQL Developer.
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