Use if exists clause. UPDATE table SET column ='something' WHERE key = ‘value’ IF EXISTS;
From: A <htt...@yahoo.com.INVALID> Sent: Wednesday, September 11, 2019 11:05 PM To: User cassandra.apache.org <user@cassandra.apache.org> Subject: Update/where statement Adds Row I have an update statement that has a where clause with the primary key (email,companyid). When executed it always creates a new row. It’s like it’s not finding the existing row with the primary key. I’m using Cassandra-driver. What am I doing wrong? I don’t want a new row. Why doesn’t it seem to be using the where clause to identify the existing row? Thanks, Angel Sent from Yahoo Mail for iPhone<https://urldefense.proofpoint.com/v2/url?u=https-3A__overview.mail.yahoo.com_-3F.src-3DiOS&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=eFshZuDXOwvmW_UjVcAH8Q&m=FgFsGQLanA1ngbbLdQ2MKd0wBFNiXHtKVDZIEi2z_Qk&s=ZTUXV9cgMyKnreKaza7UCRQTtJjk_iygFCPGYX5X1es&e=>
