mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 03:52:35 +01:00
207 lines
7 KiB
Text
207 lines
7 KiB
Text
SET GLOBAL log_bin_compress=on;
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SET GLOBAL log_bin_compress_min_len=10;
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CREATE TABLE t1 (pk INT PRIMARY KEY, f1 INT, f2 INT, f3 TINYINT, f4 MEDIUMINT, f5 BIGINT, f6 INT, f7 INT, f8 char(1));
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CREATE TABLE t2 (pk INT PRIMARY KEY, f1 INT, f2 INT, f3 INT, f4 INT, f5 MEDIUMINT, f6 INT, f7 INT, f8 char(1));
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INSERT INTO t1 VALUES (10, 1, 2, 3, 4, 5, 6, 7, "");
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INSERT INTO t1 VALUES (11, 1, 2, 3, 4, 5, 6, 7, NULL);
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INSERT INTO t1 VALUES (12, 1, 2, 3, NULL, 5, 6, 7, "A");
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INSERT INTO t1 VALUES (13, 1, 2, 3, 0, 5, 6, 7, "A");
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INSERT INTO t2 SELECT * FROM t1;
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UPDATE t2 SET f4=5 WHERE f4>0 or f4 is NULL;
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DELETE FROM t1;
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DELETE FROM t2;
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FLUSH BINARY LOGS;
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/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=1*/;
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/*!40019 SET @@session.max_insert_delayed_threads=0*/;
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/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
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DELIMITER /*!*/;
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# at 4
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#<date> server id 1 end_log_pos 256 CRC32 XXX Start: xxx
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ROLLBACK/*!*/;
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# at 256
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#<date> server id 1 end_log_pos 285 CRC32 XXX Gtid list []
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# at 285
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#<date> server id 1 end_log_pos 329 CRC32 XXX Binlog checkpoint master-bin.000001
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# at 329
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#<date> server id 1 end_log_pos 371 CRC32 XXX GTID 0-1-1 ddl
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/*M!100101 SET @@session.skip_parallel_replication=0*//*!*/;
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/*M!100001 SET @@session.gtid_domain_id=0*//*!*/;
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/*M!100001 SET @@session.server_id=1*//*!*/;
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/*M!100001 SET @@session.gtid_seq_no=1*//*!*/;
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# at 371
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#<date> server id 1 end_log_pos 533 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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use `test`/*!*/;
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SET TIMESTAMP=X/*!*/;
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SET @@session.pseudo_thread_id=5/*!*/;
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SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1, @@session.check_constraint_checks=1, @@session.sql_if_exists=0, @@session.explicit_defaults_for_timestamp=0/*!*/;
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SET @@session.sql_mode=#/*!*/;
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SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
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/*!\C latin1 *//*!*/;
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SET @@session.character_set_client=latin1,@@session.collation_connection=8,@@session.collation_server=#/*!*/;
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SET @@session.lc_time_names=0/*!*/;
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SET @@session.collation_database=DEFAULT/*!*/;
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CREATE TABLE t1 (pk INT PRIMARY KEY, f1 INT, f2 INT, f3 TINYINT, f4 MEDIUMINT, f5 BIGINT, f6 INT, f7 INT, f8 char(1))
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/*!*/;
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# at 533
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#<date> server id 1 end_log_pos 575 CRC32 XXX GTID 0-1-2 ddl
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/*M!100001 SET @@session.gtid_seq_no=2*//*!*/;
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# at 575
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#<date> server id 1 end_log_pos 727 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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CREATE TABLE t2 (pk INT PRIMARY KEY, f1 INT, f2 INT, f3 INT, f4 INT, f5 MEDIUMINT, f6 INT, f7 INT, f8 char(1))
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/*!*/;
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# at 727
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#<date> server id 1 end_log_pos 769 CRC32 XXX GTID 0-1-3
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/*M!100001 SET @@session.gtid_seq_no=3*//*!*/;
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START TRANSACTION
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/*!*/;
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# at 769
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#<date> server id 1 end_log_pos 897 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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INSERT INTO t1 VALUES (10, 1, 2, 3, 4, 5, 6, 7, "")
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/*!*/;
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# at 897
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#<date> server id 1 end_log_pos 970 CRC32 XXX Query thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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COMMIT
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/*!*/;
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# at 970
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#<date> server id 1 end_log_pos 1012 CRC32 XXX GTID 0-1-4
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/*M!100001 SET @@session.gtid_seq_no=4*//*!*/;
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START TRANSACTION
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/*!*/;
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# at 1012
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#<date> server id 1 end_log_pos 1140 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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INSERT INTO t1 VALUES (11, 1, 2, 3, 4, 5, 6, 7, NULL)
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/*!*/;
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# at 1140
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#<date> server id 1 end_log_pos 1213 CRC32 XXX Query thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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COMMIT
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/*!*/;
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# at 1213
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#<date> server id 1 end_log_pos 1255 CRC32 XXX GTID 0-1-5
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/*M!100001 SET @@session.gtid_seq_no=5*//*!*/;
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START TRANSACTION
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/*!*/;
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# at 1255
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#<date> server id 1 end_log_pos 1385 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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INSERT INTO t1 VALUES (12, 1, 2, 3, NULL, 5, 6, 7, "A")
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/*!*/;
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# at 1385
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#<date> server id 1 end_log_pos 1458 CRC32 XXX Query thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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COMMIT
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/*!*/;
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# at 1458
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#<date> server id 1 end_log_pos 1500 CRC32 XXX GTID 0-1-6
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/*M!100001 SET @@session.gtid_seq_no=6*//*!*/;
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START TRANSACTION
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/*!*/;
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# at 1500
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#<date> server id 1 end_log_pos 1627 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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INSERT INTO t1 VALUES (13, 1, 2, 3, 0, 5, 6, 7, "A")
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/*!*/;
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# at 1627
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#<date> server id 1 end_log_pos 1700 CRC32 XXX Query thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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COMMIT
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/*!*/;
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# at 1700
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#<date> server id 1 end_log_pos 1742 CRC32 XXX GTID 0-1-7
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/*M!100001 SET @@session.gtid_seq_no=7*//*!*/;
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START TRANSACTION
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/*!*/;
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# at 1742
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#<date> server id 1 end_log_pos 1850 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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INSERT INTO t2 SELECT * FROM t1
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/*!*/;
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# at 1850
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#<date> server id 1 end_log_pos 1923 CRC32 XXX Query thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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COMMIT
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/*!*/;
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# at 1923
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#<date> server id 1 end_log_pos 1965 CRC32 XXX GTID 0-1-8
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/*M!100001 SET @@session.gtid_seq_no=8*//*!*/;
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START TRANSACTION
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/*!*/;
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# at 1965
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#<date> server id 1 end_log_pos 2082 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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UPDATE t2 SET f4=5 WHERE f4>0 or f4 is NULL
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/*!*/;
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# at 2082
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#<date> server id 1 end_log_pos 2155 CRC32 XXX Query thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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COMMIT
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/*!*/;
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# at 2155
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#<date> server id 1 end_log_pos 2197 CRC32 XXX GTID 0-1-9
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/*M!100001 SET @@session.gtid_seq_no=9*//*!*/;
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START TRANSACTION
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/*!*/;
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# at 2197
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#<date> server id 1 end_log_pos 2288 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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DELETE FROM t1
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/*!*/;
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# at 2288
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#<date> server id 1 end_log_pos 2361 CRC32 XXX Query thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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COMMIT
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/*!*/;
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# at 2361
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#<date> server id 1 end_log_pos 2403 CRC32 XXX GTID 0-1-10
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/*M!100001 SET @@session.gtid_seq_no=10*//*!*/;
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START TRANSACTION
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/*!*/;
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# at 2403
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#<date> server id 1 end_log_pos 2494 CRC32 XXX Query_compressed thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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DELETE FROM t2
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/*!*/;
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# at 2494
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#<date> server id 1 end_log_pos 2567 CRC32 XXX Query thread_id=5 exec_time=x error_code=0
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SET TIMESTAMP=X/*!*/;
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COMMIT
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/*!*/;
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# at 2567
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#<date> server id 1 end_log_pos 2615 CRC32 XXX Rotate to master-bin.000002 pos: 4
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DELIMITER ;
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# End of log file
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ROLLBACK /* added by mysqlbinlog */;
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/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
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/*!50530 SET @@SESSION.PSEUDO_SLAVE_MODE=0*/;
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Test mysqlbinlog | mysql type point-in-time recovery with compressed events.
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FLUSH BINARY LOGS;
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CREATE TABLE t3 (a INT PRIMARY KEY, b INT, c VARCHAR(100));
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INSERT INTO t3 VALUES (0, 10, "hello");
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BEGIN;
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INSERT INTO t3 VALUES (1, 10, "cat"), (2, 10, "mouse"), (3, 10, "dog");
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INSERT INTO t3 VALUES (4, 10, "goodbye");
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COMMIT;
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DELETE FROM t3 WHERE a=2;
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SELECT * FROM t3 ORDER BY a;
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a b c
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0 10 hello
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1 10 cat
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3 10 dog
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4 10 goodbye
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FLUSH LOGS;
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DROP TABLE t3;
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SELECT * FROM t3 ORDER BY a;
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a b c
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0 10 hello
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1 10 cat
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3 10 dog
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4 10 goodbye
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DROP TABLE t1,t2,t3;
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SET GLOBAL log_bin_compress=off;
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SET GLOBAL log_bin_compress_min_len=256;
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