PL/SQL embedded insert into table that may not exist
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by Richard
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Published on 2010-03-17T14:51:39Z
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2010/03/17
15:11 UTC
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Hi,
I much prefer using this 'embedded' style inserts in a pl/sql block (opposed to the execute immediate style dynamic sql - where you have to delimit quotes etc).
-- a contrived example
PROCEDURE CreateReport( customer IN VARCHAR2, reportdate IN DATE )
BEGIN
-- drop table, create table with explicit column list
CreateReportTableForCustomer;
INSERT INTO TEMP_TABLE
VALUES ( customer, reportdate );
END;
/
The problem here is that oracle checks if 'temp_table' exists and that it has the correct number of colunms and throws a compile error if it doesn't exist.
So I was wondering if theres any way round that?! Essentially I want to use a placeholder for the table name to trick oracle into not checking if the table exists.
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