MySQL/Hive/Presto/Impala Transposition

Rows to Columns Rows to Comma Separated String

MySQL Use GROUP_CONCAT(). This function also works in Infobright. Incoming search terms:transpose row to column in impalapresto concatgroup concat hivehive group concatHIVE group_concatpresto concat_wshive transpose columns to rowshive transpose column to rowgroup_concat in hivegroup concat prestoArgument 2 of function CONCAT_WS must be string or array<string> but … Continue reading “MySQL/Hive/Presto/Impala Transposition”