<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-mvcc-phantom-read/</loc>
<lastmod>2019-09-03T06:43:10+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/pt-online-schema-change-introduction/</loc>
<lastmod>2019-09-06T08:16:42+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/dubbo-interview/</loc>
<lastmod>2019-09-07T09:10:43+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/log4j-oom/</loc>
<lastmod>2019-09-07T09:35:05+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/checks-to-successfully-upgrade-mongodb/</loc>
<lastmod>2019-09-08T07:38:14+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-the-datetime-column-rounding-causes-data-inconsistency/</loc>
<lastmod>2019-09-08T08:05:20+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-deadlock-unique-index-example/</loc>
<lastmod>2019-09-08T08:18:33+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql5-7-lossless-semi-replication/</loc>
<lastmod>2019-09-08T08:31:07+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-sersion-introduction/</loc>
<lastmod>2019-09-08T09:30:16+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/travel-in-beijing/</loc>
<lastmod>2019-09-08T11:27:54+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-onlineddl-error-the-total-number-of-locks-exceeds-the-lock-table-size/</loc>
<lastmod>2019-09-10T09:08:46+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-loose-index-scan-and-tight-index-scan-introduction/</loc>
<lastmod>2019-09-10T09:24:15+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-duplicate-check-tool-pt-duplicate-key-checker/</loc>
<lastmod>2019-09-10T09:39:23+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-archive-tool-pt-archiver/</loc>
<lastmod>2019-09-10T09:45:43+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-index-statistics-table/</loc>
<lastmod>2019-09-11T03:21:56+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-index-statistic-info/</loc>
<lastmod>2019-09-11T03:24:30+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/glance-show-linux-status/</loc>
<lastmod>2019-09-11T08:33:03+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/attention-when-using-aliyun-rds/</loc>
<lastmod>2019-09-11T08:57:51+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-drop-large-table/</loc>
<lastmod>2019-09-16T09:55:22+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/whats-in-innodb-buffer-pool/</loc>
<lastmod>2019-09-17T03:40:38+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-innodb_cached_indexes/</loc>
<lastmod>2019-09-17T03:41:21+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/innodb-cluster-mgr-group_replication_consistency/</loc>
<lastmod>2019-09-18T01:25:45+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/otter-one-way-loopback/</loc>
<lastmod>2019-09-18T01:41:38+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/tips-mysql-spatial-data-types/</loc>
<lastmod>2019-09-18T01:49:17+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-statistic-tables/</loc>
<lastmod>2019-09-18T01:55:49+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/tips-when-using-mysqldump/</loc>
<lastmod>2019-09-18T02:10:24+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-drop-index-safely/</loc>
<lastmod>2019-09-18T02:35:49+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/innodb-lock-and-mysql-transaction-isolation/</loc>
<lastmod>2019-09-18T02:39:06+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/tokudb-bug-of-alibaba-mysql-rds/</loc>
<lastmod>2019-09-18T02:42:13+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mysql-attention-default-value-when-adding-column/</loc>
<lastmod>2019-09-18T02:45:44+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/mybatis-nosuchpropertyexception/</loc>
<lastmod>2019-09-20T06:13:03+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/09/longadder/</loc>
<lastmod>2019-09-23T09:12:14+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/10/sql-execution-plan/</loc>
<lastmod>2019-10-09T08:17:31+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/10/restore-oracle-datafile-with-linux-file-handle/</loc>
<lastmod>2019-10-09T08:17:45+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/10/mysql-delete-deallock-1/</loc>
<lastmod>2019-10-09T08:21:20+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/10/nlpinpython/</loc>
<lastmod>2019-10-11T15:51:49+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/10/inputstream-readbyte/</loc>
<lastmod>2019-10-13T09:16:17+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/10/springbootapplication-exclude-inoperative/</loc>
<lastmod>2019-10-14T14:11:42+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/11/the-regexp-difference-between-mysql57-and-80/</loc>
<lastmod>2019-11-19T12:06:36+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/11/mysql-flush-dirty-pages-causes-slow-queries/</loc>
<lastmod>2019-11-19T12:58:54+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/11/tips-mysql-restore-error-while-constraint-exists/</loc>
<lastmod>2019-11-28T09:27:03+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/11/tips-error-when-mysqldump8-dump-from-mysql57/</loc>
<lastmod>2019-11-28T09:36:25+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2019/11/tips-mysql8-default_generated/</loc>
<lastmod>2019-11-28T10:00:49+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-1-database-system/</loc>
<lastmod>2020-04-06T06:45:01+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-2-sysbench-iotest/</loc>
<lastmod>2020-04-06T07:26:17+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-4-sysbench-qps-test/</loc>
<lastmod>2020-04-08T13:47:56+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-5-preparing-for-db-upgrade/</loc>
<lastmod>2020-04-09T15:13:11+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-6-percona-toolkit-introduction/</loc>
<lastmod>2020-04-12T12:40:57+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-7-mysql-utilities-introduction/</loc>
<lastmod>2020-04-12T12:51:38+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-3-about-mysql-version/</loc>
<lastmod>2020-04-12T13:11:02+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-0-mysql-installation/</loc>
<lastmod>2020-04-12T13:57:20+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note8-comparing-adminmongo-and-mongo-express-data-format/</loc>
<lastmod>2020-04-15T13:12:27+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-9-percona-monitoring-management/</loc>
<lastmod>2020-04-20T13:02:52+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-12-comparing-table-difference-by-using-mysqldiff/</loc>
<lastmod>2020-04-26T05:28:59+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-13-comparing-data-difference-by-using-mysqldbcompare/</loc>
<lastmod>2020-04-26T06:32:38+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-14-attention-when-migrating-data/</loc>
<lastmod>2020-04-28T13:51:38+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/04/mysql-note-15-case-sensitivity-and-case-insensitivity/</loc>
<lastmod>2020-04-29T12:18:54+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/05/tips-donot-use-percona-xtrabackup-8-0-11-to-back-up-mysql-8-0-20/</loc>
<lastmod>2020-05-04T10:01:28+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/05/mysql-note-17-mysql-replication-introduction/</loc>
<lastmod>2020-05-05T13:49:23+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/05/mysql-note-18-using-orchestrator-to-manage-mysql-high-availability/</loc>
<lastmod>2020-05-10T07:54:50+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/05/recommending-2-solar-opposites/</loc>
<lastmod>2020-05-16T14:19:23+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/05/mysql-note19-mysql-proxy-tool-proxysql/</loc>
<lastmod>2020-05-24T10:04:29+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/05/mysql-note-20-mysql-group-replication/</loc>
<lastmod>2020-05-27T10:55:03+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/06/pic_to_db/</loc>
<lastmod>2020-06-02T06:32:24+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/06/mysql-note-21-mysql-sharding-table/</loc>
<lastmod>2020-06-11T11:59:18+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/06/mysql-note-22-tips-lock-status-when-not-using-index/</loc>
<lastmod>2020-06-12T11:07:19+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/07/mysql-note-23-mysqltuner/</loc>
<lastmod>2020-07-20T15:01:27+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/07/note-influxdb-introduction/</loc>
<lastmod>2020-07-24T15:08:37+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/07/know-threadpoolexecutor/</loc>
<lastmod>2020-07-29T07:19:34+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2020/11/tips-mongodb-find-embedded-document/</loc>
<lastmod>2020-11-13T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2021/09/2021-09-17-create-a-ftp-server-using-python</loc>
<lastmod>2021-09-17T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2021/09/2021-09-24-redis-too-big-inline-request</loc>
<lastmod>2021-09-24T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2021/12/2021-12-24-redis-replica-migration</loc>
<lastmod>2021-12-24T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/05/2022-05-31-Using-pt-osc-add-an-unique-index-causes-data-lose</loc>
<lastmod>2022-05-31T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/07/2022-07-04-mysql-split-new-partition-from-maxvalue-partition-table</loc>
<lastmod>2022-07-04T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/08/2022-08-17-redis-explained</loc>
<lastmod>2022-08-17T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/08/2022-08-22-mysql-get-memory-status-from-performance-schema</loc>
<lastmod>2022-08-22T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/12/2022-12-01-flush-slow-log</loc>
<lastmod>2022-12-01T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/12/2022-12-01-the-order-of-writing-redo-logs</loc>
<lastmod>2022-12-01T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/12/2022-12-16-mysql-source-code-variables-innodb_flush_log_at_trx_commit</loc>
<lastmod>2022-12-16T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/12/2022-12-19-Linux-swap</loc>
<lastmod>2022-12-19T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2022/12/2022-12-20-linux-transparent_hugepage</loc>
<lastmod>2022-12-20T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2023/01/2023-01-18-mysql-source-code-Seconds_Behind_Master</loc>
<lastmod>2023-01-18T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2023/02/2023-02-03-2023-02-03-linux-disk-monitor-diskio_io_time</loc>
<lastmod>2023-02-03T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2023/02/2023-02-06-MySQL_Clone_Plugin</loc>
<lastmod>2023-02-06T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2023/02/2023-02-26-ProxySQL_introduction</loc>
<lastmod>2023-02-26T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2023/03/2023-03-05-MySQL_Group_Replication_introduction</loc>
<lastmod>2023-03-05T10:34:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2024/07/2024-07-06-new-job-new-life</loc>
<lastmod>2024-07-07T15:23:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2024/07/2024-07-14-Eggs-with-meat</loc>
<lastmod>2024-07-14T15:23:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2024/07/2024-07-25-An-Extra-Americano</loc>
<lastmod>2024-07-25T15:23:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2024/08/2024-08-01-Why-think-and-why-not-think</loc>
<lastmod>2024-08-01T15:23:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/index.php/2024/10/2024-10-27-An-interesting-question-about-max-function-of-MySQL</loc>
<lastmod>2024-10-26T16:23:40+00:00</lastmod>
</url>
<url>
<loc>http://codercoder.cn/about</loc>
</url>
<url>
<loc>http://codercoder.cn/categories</loc>
</url>
<url>
<loc>http://codercoder.cn/</loc>
</url>
<url>
<loc>http://codercoder.cn/tags</loc>
</url>
<url>
<loc>http://codercoder.cn/page2/</loc>
</url>
<url>
<loc>http://codercoder.cn/page3/</loc>
</url>
<url>
<loc>http://codercoder.cn/page4/</loc>
</url>
<url>
<loc>http://codercoder.cn/page5/</loc>
</url>
<url>
<loc>http://codercoder.cn/page6/</loc>
</url>
<url>
<loc>http://codercoder.cn/page7/</loc>
</url>
<url>
<loc>http://codercoder.cn/page8/</loc>
</url>
</urlset>
