Avoid getting infected by Corona virus disease by following these 7 simple habits : a personal experience

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ORA-01489: result of string concatenation is too long using listagg function oracle

ORA- Error: 

1.
SQL>select listagg(description,',' ) within group (order by description) from mis_report_2020;

select listagg(description,',' ) within group (order by description) from mis_report_2020
*
ERROR at line 1:
ORA-01489: result of string concatenation is too long




2.
SQL> select listagg(description,',' ON OVERFLOW TRUNCATE) within group (order by description) from mis_report_2020;

select listagg(description,',' ON OVERFLOW TRUNCATE) within group (order by description)  from mis_report_2020

*
ERROR at line 1:
ORA-00907: missing right parenthesis