## Taming Istio Configuration with Helm Ryan Michela / @ryanmichela / Salesforce IstioCon ## I n this talk This is a talk about using Helm with Istio Look at helm from a new perspective • Helm helps config ## DEMO ## Demo - Bookinfo ## What did we see? - Single entry point for each service’s configuration • Install each service with a single command - Single source of truth for auth and egress policy Everything you need to run a service in the mesh • Ingress-service ○ Add’s ingress gateway configuration to mesh-service • Mesh-egress o Configures TLS egress and policy • Auth-policy • Configures

jpg) Firebird Internals Inside a Firebird Database Norman Dunbar Version 1.2, 13 August 2021 ## Table of Contents 1. Introduction ..... 2 2. Database Structure ..... 3 2.1. Single File Databases 2.2. Multiple File Databases ..... 3 2.3. Shadow Files ..... 3 3. Standard Database Page Header ..... 5 4. Database Header Page — Type 0x01 ..... 7 5. Page Inventory Page — Type 0x02 ..... 14 Introduction The purpose of this document is to try to explain what goes on inside a Firebird database. Much of the information in this manual has been extracted from the Firebird source code — mainly

## Using MySQL for Distributed Database Architectures Peter Zaitsev CEO, Percona PingCAP Infra Meetup, Shanghai, China, May 26, 2018 ## About Percona Solutions for your success with MySQL, MariaDB, of Thousands of Updates/Sec Traverse Tens of Millions of Rows/Sec Comfortably Handle Several TB Database size ## Lets Do Some Math 100.000 QPS 10 Queries per User Interaction 10.000 User Interactions/sec Computing Resource ## Paired with Replicated Data ## Where Replication Happens Storage Level ## Database Level ## Application Level ## Storage Level Replication Replication in SAN/NAS, DRBD Typically

MaterializeMySQL Database engine in ClickHouse WinterZhang(张健) ## About me • Active ClickHouse Contributor • MaterializeMySQL Database Engine • Custom HTTP Handler • MySQL Database Engine • BloomFilter ## MySQL Database Engine • Mapping to MySQL database • Fetch table list from MySQL • Fetch table struct from MySQL • Fetch data from MySQL when execute query ## MaterializeMySQL Database Engine • • Mapping to MySQL database • Consume MySQL BINLOG and store to MergeTree • Experimental feature (20.8, recommend latest stable version) ## MaterializeMySQL Database Engine MySQL $ ^{TM} $ ☐ ## MaterializeMySQL

## TiDB Database Auditing User Guide 2023/05/31 ## Table of Contents Introduction 1 Differences between database auditing and the audit plugin 1 Obtain the database auditing feature 2 The range range of database auditing 2 The events of database auditing 3 Recorded information in audit logs 5 General information 5 SQL statement information 6 Connection information 6 Audit operation information AUDIT_ADMIN 20 RESTRICTED_AUDIT_ADMIN 20 Migration from audit plugin to database auditing 20 ## I ntroduction Database auditing is an important feature in TiDB Enterprise Edition, which provides a