How to handle a single quote in Oracle SQL
How do I insert a record in a column having varchar data type having single quote in it?
Example: first name is ROBERT
and last name is D'开发者_运维问答COSTA
Use two single-quotes
SQL> SELECT 'D''COSTA' name FROM DUAL;
NAME
-------
D'COSTA
Alternatively, use the new (10g+) quoting method:
SQL> SELECT q'$D'COSTA$' NAME FROM DUAL;
NAME
-------
D'COSTA
I found the above answer giving an error with Oracle SQL, you also must use square brackets, below;
SQL> SELECT Q'[Paddy O'Reilly]' FROM DUAL;
Result: Paddy O'Reilly
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