Update Column From Another Table Oracle Sql Functions' title='Update Column From Another Table Oracle Sql Functions' />ORA 0.Unquoted identifiers must begin with an alphabetic character see rule 6 here.Youre trying to assign a value to a column with a name starting with a number 1.AO0. 0, 1. AP0. 0 etc.Without seeing the table definition for Customers.Price. Groups we dont know if it has columns with those names.If it does then they must have been created as quoted identifiers.If so youll have to refer to them everywhere with quotes, which is not ideal makes the code a bit harder to read, makes it easy to make a mistake like this, and can be hard to spot whats wrong.Even Oracle say, on the same page Note Oracle does not recommend using quoted identifiers for database.B25329_01/doc/appdev.102/b25108/img/xe_sql_commands.gif' alt='Update Column From Another Table Oracle Sql Functions' title='Update Column From Another Table Oracle Sql Functions' />These quoted identifiers are accepted by SQLPlus, but.In you code you appear to be using quotes when you assign s. Okna Plastikowe Ceny more. Q, but the output you show doesnt but it doesnt have the saap.That may be because youre not running the version of the code you think, but might just have been.But its also possible you have, say, the case of the column name wrong.If the execute is throwing the error, you wont see the command being executed that time around the loop because the debug comes after it youre seeing the successful values, not the one thats breaking.You need to check all the values being returned by the functions I suspect that g is returning a value for cpgs that actually isnt a valid column name.As ninesided says, showing more information, particularly the full exception message, will help identify whats wrong.BVPih.png' alt='Update Column From Another Table Oracle Sql Functions' title='Update Column From Another Table Oracle Sql Functions' />Oracle tools tips SQL Function Based Constraints Symmetric Functions, unique dimensional constraint, symmetric function.Example Update table with data from another table.Lets look at an Oracle UPDATE example that shows how to update a table with data from another table.
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