COMPRESS TIMESERIES

Function

Used to compress a time-series table or a chunkgroup within a time-series table.

Precautions

• The current version does not support re-writing data to the compressed chunkgroup
• Not specifying the Partition parameter means that compression is performed on all chunkgroups of the time-series table; specifying Partition will perform compression on the specified chunkgroup

Syntax Format

COMPRESS TIMESERIES table_name [ PARTITION chunkgroupname ]

Examples

Uqbar=# COMPRESS TIMESERIES weather PARTITION chunkgroup_1;
COMPRESSED
Uqbar=# COMPRESS TIMESERIES weather;
COMPRESSED