platform Reporting Databases App BI Console Ad hoc Data Platform - What You Think It Is OLTP DBs App Data Warehouse / Data Lake ETL Analytical DBs Reporting BI Console Ad hoc Data Platform - TiDB Data Platform OLTP DBs App Data Warehouse / Data Lake ETL Analytical DBs Reporting BI Console Ad hoc Traditional Data Platform Traditional data platform relies on complex architecture maintenance cost and delay of data arrival in data warehouse. TiDB with TiFlash App Reporting BI Console Ad hoc TiDB Data Platform ● “What happened yesterday” vs “What’s going on right now” ○

· · · · · · · · · · · · · 6606 34 1 Docs Home 2 About TiDB 2.1 TiDB Introduction TiDB (/’ta￿di￿bi:/, “Ti” stands for Titanium) is an open-source distributed SQL database that supports Hybrid Transactional replicating DDL statements in bi-directional replication (BDR) mode (GA) #10301 #48519 @okJiang @asddongmen TiCDC v7.6.0 introduced the replication of DDL statements with bi-directional repli- cation configured configured. Previously, bi-directional replication of DDL statements was not supported by TiCDC, so users of TiCDC’s bi-directional replication had to execute DDL statements on both TiDB clusters separately

· · 6730 39 1 Docs Home 2 About TiDB Self-Managed 2.1 What is TiDB Self-Managed TiDB (/’ta￿di￿bi:/, “Ti” stands for Titanium) is an open-source distributed SQL database that supports Hybrid Transactional At the same time, TiDB also can handle highly concurrent data workloads and Business Intelligence (BI) queries. • Data hub When using TiDB as a data hub, TiDB can meet specific business needs by seamlessly TiCDC supports bi-directional replication (BDR) among two TiDB clusters. Based on this feature, you can create a multi-active TiDB solution using TiCDC. This section describes how to use bi-directional replication

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· · 6705 34 1 Docs Home 2 About TiDB Self-Managed 2.1 What is TiDB Self-Managed TiDB (/’ta￿di￿bi:/, “Ti” stands for Titanium) is an open-source distributed SQL database that supports Hybrid Transactional At the same time, TiDB also can handle highly concurrent data workloads and Business Intelligence (BI) queries. • Data hub When using TiDB as a data hub, TiDB can meet specific business needs by seamlessly TiCDC supports bi-directional replication (BDR) among two TiDB clusters. Based on this feature, you can create a multi-active TiDB solution using TiCDC. This section describes how to use bi-directional replication

· · · · · · · · · · · · · 6549 34 1 Docs Home 2 About TiDB 2.1 TiDB Introduction TiDB (/’ta￿di￿bi:/, “Ti” stands for Titanium) is an open-source distributed SQL database that supports Hybrid Transactional At the same time, TiDB also can handle highly concurrent data workloads and Business Intelligence (BI) queries. • Data hub When using TiDB as a data hub, TiDB can meet specific business needs by seamlessly TiCDC supports bi-directional replication (BDR) among two TiDB clusters. Based on this feature, you can create a multi-active TiDB solution using TiCDC. This section describes how to use bi-directional replication

· · · · · · · · · · · · · 6123 33 1 Docs Home 2 About TiDB 2.1 TiDB Introduction TiDB (/’ta￿di￿bi:/, “Ti” stands for Titanium) is an open-source distributed SQL database that supports Hybrid Transactional DDL statements in bi-directional replication (BDR) mode (experimental) #10301 #48519 @okJiang @asddongmen Starting from v7.6.0, TiCDC supports replication of DDL statements with bi- directional replication configured. Previously, replicating DDL statements was not supported by TiCDC, so users of TiCDC’s bi-directional replication had to apply DDL statements to both TiDB clusters separately. With this feature

· · 6479 34 1 Docs Home 2 About TiDB Self-Managed 2.1 What is TiDB Self-Managed TiDB (/’ta￿di￿bi:/, “Ti” stands for Titanium) is an open-source distributed SQL database that supports Hybrid Transactional At the same time, TiDB also can handle highly concurrent data workloads and Business Intelligence (BI) queries. • Data hub When using TiDB as a data hub, TiDB can meet specific business needs by seamlessly TiCDC supports bi-directional replication (BDR) among two TiDB clusters. Based on this feature, you can create a multi-active TiDB solution using TiCDC. This section describes how to use bi-directional replication

· · · · · · · · · · · · · 6321 33 1 Docs Home 2 About TiDB 2.1 TiDB Introduction TiDB (/’ta￿di￿bi:/, “Ti” stands for Titanium) is an open-source distributed SQL database that supports Hybrid Transactional At the same time, TiDB also can handle highly concurrent data workloads and Business Intelligence (BI) queries. • Data hub When using TiDB as a data hub, TiDB can meet specific business needs by seamlessly TiCDC supports bi-directional replication (BDR) among two TiDB clusters. Based on this feature, you can create a multi-active TiDB solution using TiCDC. This section describes how to use bi-directional replication

· · · · · · · · · · · · · 6327 33 1 Docs Home 2 About TiDB 2.1 TiDB Introduction TiDB (/’ta￿di￿bi:/, “Ti” stands for Titanium) is an open-source distributed SQL database that supports Hybrid Transactional At the same time, TiDB also can handle highly concurrent data workloads and Business Intelligence (BI) queries. • Data hub When using TiDB as a data hub, TiDB can meet specific business needs by seamlessly TiCDC supports bi-directional replication (BDR) among two TiDB clusters. Based on this feature, you can create a multi-active TiDB solution using TiCDC. This section describes how to use bi-directional replication