ALTER INDEX ALL ON schema.table REBUILD PARTITION = ALL WITH (DATA_COMPRESSION = PAGE);
NB : I have done NO performance testing on the effects of compressing indexes.
This post is for information only, I have still to evaluate whether i'm compresssing indexes myself!
>>>>
Want to implement index compression on all Indexes in a sql 2008 db?
Here's dynamic sql to build those commands...
page compression...
SELECT 'ALTER INDEX ALL ON [' + SCHEMA_NAME(schema_id) + '].[' + NAME + '] REBUILD PARTITION = ALL WITH (DATA_COMPRESSION = PAGE);' FROM sys.objects where TYPE = 'u'
row compression...
SELECT 'ALTER INDEX ALL ON [' + SCHEMA_NAME(schema_id) + '].[' + NAME + '] REBUILD PARTITION = ALL WITH (DATA_COMPRESSION = ROW);' FROM sys.objects where TYPE = 'u'
and to remove it again...
SELECT 'ALTER INDEX ALL ON [' + SCHEMA_NAME(schema_id) + '].[' + NAME + '] REBUILD PARTITION = ALL WITH (DATA_COMPRESSION = NONE);' FROM sys.objects where TYPE = 'u'
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