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SELECT CAST(variable_value AS INT) INTO @old_encrypted
FROM information_schema.global_status
WHERE variable_name = 'innodb_encryption_n_temp_blocks_encrypted';
SELECT CAST(variable_value AS INT) INTO @old_decrypted
FROM information_schema.global_status
WHERE variable_name = 'innodb_encryption_n_temp_blocks_decrypted';
CREATE TEMPORARY TABLE t1(f1 CHAR(200), f2 CHAR(200)) ENGINE=InnoDB;
INSERT INTO t1 (f1,f2) SELECT '', '' FROM seq_1_to_8192;
CREATE TEMPORARY TABLE t2(f1 CHAR(100), f2 CHAR(200), f3 CHAR(200))ENGINE=InnoDB;
INSERT INTO t2 (f1,f2,f3) SELECT '', '', '' FROM seq_1_to_8192;
SELECT COUNT(*) FROM t1;
COUNT(*)
8192
SELECT COUNT(*) FROM t2;
COUNT(*)
8192
SELECT CAST(variable_value AS INT) > @old_encrypted
FROM information_schema.global_status
WHERE variable_name = 'innodb_encryption_n_temp_blocks_encrypted';
CAST(variable_value AS INT) > @old_encrypted
1
SELECT CAST(variable_value AS INT) > @old_decrypted
FROM information_schema.global_status
WHERE variable_name = 'innodb_encryption_n_temp_blocks_decrypted';
CAST(variable_value AS INT) > @old_decrypted
1
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