invalid identifier error in sap hana

Hi experts,

can anyone please suggest me the solution for the below error

Query:

SELECT CAST(YEAR(JIVEMESSAGE."CD_Comp") AS char(4)) || '-' || CAST(MONTH(JIVEMESSAGE."CD_Comp") AS char(2)) AS "createdate"

JIVEMESSAGE is the table name

CD_Com is the column name

ERROR:

Could not execute 'SELECT CAST(YEAR(JIVEMESSAGE."CD_Comp") AS char(4)) || '-' || CAST(MONTH(JIVEMESSAGE."CD_Comp") AS ...'

SAP DBTech JDBC: [383]: invalid identifier: JIVEMESSAGE: line 1 col 18 (at pos 17)

Thanks

Naresh P