Updated on 2023-04-14 GMT+08:00

GLOBAL_COLUMN_TABLE_IO_STAT

GLOBAL_COLUMN_TABLE_IO_STAT provides I/O statistics of all column-store tables in the current database. The names, types, and sequences of the columns in the view are the same as those in the GS_COLUMN_TABLE_IO_STAT view. For details about the columns, see GS_COLUMN_TABLE_IO_STAT. The value of each statistical column is the sum of the values of the corresponding columns of all nodes.