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SET @save_pct= @@GLOBAL.innodb_max_dirty_pages_pct;
SET @save_pct_lwm= @@GLOBAL.innodb_max_dirty_pages_pct_lwm;
SET GLOBAL innodb_max_dirty_pages_pct_lwm=0.0;
SET GLOBAL innodb_max_dirty_pages_pct=0.0;
SET GLOBAL innodb_max_dirty_pages_pct=90.0;
CREATE TABLE t ENGINE=InnoDB SELECT * FROM seq_1_to_10000;
SELECT variable_value>0 FROM information_schema.global_status
WHERE variable_name = 'INNODB_BUFFER_POOL_PAGES_DIRTY';
variable_value>0
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SET GLOBAL innodb_max_dirty_pages_pct=0.0;
DROP TABLE t;
SET GLOBAL innodb_max_dirty_pages_pct = @save_pct;
SET GLOBAL innodb_max_dirty_pages_pct_lwm = @save_pct_lwm;
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