This is my expression in derived column:
concat("\\/Date(",toString(toLong(toLong(toTimestamp(concat(toString({SOWING FEMALE}, 'yyyy-MM-dd'), " 00:00:00") ,'yyyy-MM-dd HH:mm:ss')-toTimestamp('1970-01-01 00:00:00.000','yyyy-MM-dd HH:mm:ss.SSS'))/1000l)), '000+0200)\\/')
My expected output is "\/Date(1631577600000+0200)\/"
but when I store data in as json format, it gets stored into "\\/Date(1631577600000+0200)\\/". How can I keep just one escape character?




