Updating multiple fields mysql
criteria An expression that determines which records will be updated.
Only records that satisfy the expression are updated.
Quotes (') and Double-Quotes (") - Where and When to use them Mary Assuming Owner is a text field you will need the single quotes.
The ELSE title is very important, otherwise you will overwrite the rest of the table with NULL.
Only the partitions (or subpartitions) listed are checked for matches, and a row that is not in any of these partitions or subpartitions is not updated, whether it satisfies the clause, are flagged as unsafe for statement-based replication.
If you only update one value at a time this will work fine.Syntax UPDATE table SET newvalue WHERE criteria; The UPDATE statement has these parts: Part Description table The name of the table containing the data you want to modify.newvalue An expression that determines the value to be inserted into a particular field in the updated records.I just want to update the Owner and Responsible fields Thanks Assuming Owner is a text field you will need the single quotes.
Assuming New Resposible is a number you won't Are you sure the Where Criteria is on Application and not Application ID.(Bug #11758262, Bug #50439) See Section 188.8.131.52, “Determination of Safe and Unsafe Statements in Binary Logging”, for more information.