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‎README.md‎

Lines changed: 80 additions & 72 deletions
Original file line numberDiff line numberDiff line change
@@ -86,6 +86,7 @@ Available options:
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'tableCacheSize' - some data are collected from information schema, this data is cached. This variable set cache for tables bigger takes more memory. (default 128 objects)
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'custom' - if some params must be set in extended/implemented own classes
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Examples
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=========
@@ -113,73 +114,79 @@ UPDATE test4 SET data = "World", data2="Hello" WHERE id = 1;
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DELETE FROM test4 WHERE id = 1;
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```
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Output will be similar to this (depends on configuration):
117+
Output will be similar to this (depends on configuration for example GTID off/on):
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=== Event format description ===
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Date: 2017-07-06T13:31:11+00:00
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Log position: 0
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Event size: 116
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Memory usage 2.4 MB
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=== Event gtid ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021014
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803092
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Event size: 48
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Commit: true
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GTID NEXT: 9b1c8d18-2a76-11e5-a26b-000c2976f3f3:160837
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Memory usage 2.36 MB
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GTID NEXT: 3403c535-624f-11e7-9940-0800275713ee:13675
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Memory usage 2.42 MB
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=== Event query ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021159
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803237
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Event size: 145
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Database: php_mysql_replication
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Execution time: 0
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Query: CREATE DATABASE php_mysql_replication
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Memory usage 2.36 MB
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Memory usage 2.45 MB
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=== Event gtid ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021207
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803285
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Event size: 48
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Commit: true
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GTID NEXT: 9b1c8d18-2a76-11e5-a26b-000c2976f3f3:160838
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Memory usage 2.36 MB
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GTID NEXT: 3403c535-624f-11e7-9940-0800275713ee:13676
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Memory usage 2.45 MB
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=== Event query ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021422
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803500
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Event size: 215
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Database: php_mysql_replication
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Execution time: 0
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Query: CREATE TABLE test4 (id int NOT NULL AUTO_INCREMENT, data VARCHAR(255), data2 VARCHAR(255), PRIMARY KEY(id))
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Memory usage 2.36 MB
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Memory usage 2.45 MB
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=== Event gtid ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021470
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803548
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Event size: 48
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Commit: true
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GTID NEXT: 9b1c8d18-2a76-11e5-a26b-000c2976f3f3:160839
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Memory usage 2.36 MB
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GTID NEXT: 3403c535-624f-11e7-9940-0800275713ee:13677
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Memory usage 2.45 MB
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=== Event query ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021559
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803637
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Event size: 89
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Database: php_mysql_replication
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Execution time: 0
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Query: BEGIN
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Memory usage 2.36 MB
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Memory usage 2.45 MB
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=== Event tableMap ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021630
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803708
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Event size: 71
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Table: test4
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Database: php_mysql_replication
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Table Id: 1135
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Table Id: 866
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Columns amount: 3
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Memory usage 2.36 MB
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Memory usage 2.71 MB
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=== Event write ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021682
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Event size: 52
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803762
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Event size: 54
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Table: test4
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Affected columns: 3
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Changed rows: 1
@@ -194,46 +201,46 @@ Output will be similar to this (depends on configuration):
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)
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Memory usage 2.37 MB
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Memory usage 2.74 MB
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=== Event xid ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021713
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803793
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Event size: 31
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Transaction ID: 252191
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Memory usage 2.37 MB
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Transaction ID: 662802
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Memory usage 2.75 MB
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=== Event gtid ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021761
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803841
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Event size: 48
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Commit: true
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GTID NEXT: 9b1c8d18-2a76-11e5-a26b-000c2976f3f3:160840
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Memory usage 2.37 MB
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GTID NEXT: 3403c535-624f-11e7-9940-0800275713ee:13678
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Memory usage 2.75 MB
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=== Event query ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021850
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57803930
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Event size: 89
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Database: php_mysql_replication
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Execution time: 0
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Query: BEGIN
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Memory usage 2.37 MB
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Memory usage 2.76 MB
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=== Event tableMap ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021921
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57804001
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Event size: 71
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Table: test4
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Database: php_mysql_replication
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Table Id: 1135
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Table Id: 866
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Columns amount: 3
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Memory usage 2.37 MB
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Memory usage 2.75 MB
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=== Event update ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4021991
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Event size: 70
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57804075
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Event size: 74
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Table: test4
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Affected columns: 3
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Changed rows: 1
@@ -259,46 +266,46 @@ Output will be similar to this (depends on configuration):
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)
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Memory usage 2.37 MB
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Memory usage 2.76 MB
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=== Event xid ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4022022
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57804106
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Event size: 31
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Transaction ID: 252196
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Memory usage 2.37 MB
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Transaction ID: 662803
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Memory usage 2.76 MB
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=== Event gtid ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4022070
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57804154
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Event size: 48
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Commit: true
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GTID NEXT: 9b1c8d18-2a76-11e5-a26b-000c2976f3f3:160841
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Memory usage 2.37 MB
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GTID NEXT: 3403c535-624f-11e7-9940-0800275713ee:13679
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Memory usage 2.76 MB
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=== Event query ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4022159
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57804243
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Event size: 89
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Database: php_mysql_replication
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Execution time: 0
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Query: BEGIN
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Memory usage 2.37 MB
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Memory usage 2.76 MB
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=== Event tableMap ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4022230
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57804314
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Event size: 71
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Table: test4
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Database: php_mysql_replication
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Table Id: 1135
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Table Id: 866
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Columns amount: 3
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Memory usage 2.37 MB
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Memory usage 2.76 MB
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=== Event delete ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4022282
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Event size: 52
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57804368
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Event size: 54
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Table: test4
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Affected columns: 3
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Changed rows: 1
@@ -313,14 +320,15 @@ Output will be similar to this (depends on configuration):
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)
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Memory usage 2.38 MB
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Memory usage 2.77 MB
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=== Event xid ===
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Date: 2016-03-13T21:46:31+00:00
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Log position: 4022313
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Date: 2017-07-06T15:23:44+00:00
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Log position: 57804399
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Event size: 31
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Transaction ID: 252199
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Memory usage 2.38 MB
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Transaction ID: 662804
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Memory usage 2.77 MB
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Benchmarks

‎composer.json‎

Lines changed: 6 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -10,9 +10,9 @@
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"type": "library",
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"require": {
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"php": ">=5.5.9",
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"ext-sockets": "*",
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"doctrine/dbal": "^2.5",
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"doctrine/collections": "^1.3",
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"ext-sockets": "*",
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"symfony/event-dispatcher": ">=2.8 ^3.1",
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"symfony/dependency-injection": ">=2.8 ^3.1",
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"psr/simple-cache": "^1.0"
@@ -32,5 +32,10 @@
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"MySQLReplication\\": "src/MySQLReplication/"
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}
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},
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"autoload-dev": {
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"psr-4": {
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"MySQLReplication\\Tests\\": "tests/"
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}
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},
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"minimum-stability": "stable"
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}

‎example/dump_events.php‎

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Original file line numberDiff line numberDiff line change
@@ -11,6 +11,9 @@
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use MySQLReplication\Event\EventSubscribers;
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use MySQLReplication\MySQLReplicationFactory;
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/**
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* Your db configuration @see ConfigBuilder for more options
16+
*/
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$binLogStream = new MySQLReplicationFactory(
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(new ConfigBuilder())
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->withUser('root')
@@ -34,7 +37,7 @@ public function allEvents(EventDTO $event)
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echo $event;
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// all events got JsonSerializable implementation
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echo json_encode($event, JSON_PRETTY_PRINT);
40+
//echo json_encode($event, JSON_PRETTY_PRINT);
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echo 'Memory usage ' . round(memory_get_usage() / 1048576, 2) . ' MB' . PHP_EOL;
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}

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