Help Center/ GaussDB(DWS)/ Standard Data Warehouse (9.1.0.x)/ System Catalogs and System Views/ System Views/ PGXC_COLUMN_TABLE_IO_STAT

Updated on 2024-09-30 GMT+08:00

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PGXC_COLUMN_TABLE_IO_STAT

PGXC_COLUMN_TABLE_IO_STAT provides I/O statistics of all column-store tables of the database on all CNs and DNs in the cluster. Except the nodename column of the name type added in front of each row, the names, types, and sequences of other columns are the same as those in the GS_COLUMN_TABLE_IO_STAT view. For details about the columns, see GS_COLUMN_TABLE_IO_STAT.

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