How to insert a single quotation mark into a table as a data type in Oracle pl/sql

Oracle PL/SQL How to insert a single quotation mark as a data type into a table

According to the information I checked , stay MySQL In the basic query of , Single quotation marks （’） With double quotes （”） The use requirements of are not so strict , But in Oracle PL/SQL in , The use requirements of single quotation marks and double quotation marks are different , The string type in the field uses single quotation marks , Such as ：
INSERT INTO TABLE VALUES ('Zeiyalo');
The query result of the above statement in the table is Zeiyalo;

Then you can also nest the double quotation marks inside the single quotation marks and enter them into the middle of the table as string data , Such as ：
INSERT INTO TABLE VALUES (' "Zeiyalo" ');
The query result of the above statement in the table is "Zeiyalo";

No error will be reported in the above two cases , But when you nest single quotes inside single quotes , You're going to report a mistake , This is because in the PL/SQL The middle single quotation mark obeys the principle of proximity , The next single quotation mark after the first single quotation mark is the end mark of a string , Is there any way to add a single quotation mark to the table ？

After inquiring about the information , I learned that in the following SQL In learning, single quotation marks can be used as escape characters , This is the second single quotation mark except for the end sign , You can also escape the next special character . But the data is only used in the program block , Not used in simple query statements , I tried it in a simple query and found that it could be used ;
（ The above information comes from the link ：Oracle Use and escape of single quotation marks ）

So when we wanted to SQL When a single quotation mark is inserted as data in the table , The following methods can be adopted ：
INSERT INTO TABLE VALUES ( ' Zeiyalo''s birthday ' );
The results shown in the above table are Zeiyalo's birthday;

OK, Problem solving ！