TiDB Audit Plugin User Guide August 4, 2022 TiDB Audit Plugin User Guide Introduction The TiDB audit plugin records the TiDB server’s activities that are expected to follow auditing regulations of of your organization. For each client session, the plugin records users accessing the server (that is, username and IP address), SQL queries executed, databases and tables accessed, environment variable package, and use the audit plugin. Download the plugin You can download the plugin on TiDB Enterprise Edition Downloads. Deploy the audit plugin After downloading the plugin, you can use either TiDB

Storage Plugin with gpbackup and gprestore 560 Using the S3 Storage Plugin with gpbackup and gprestore 0 Prerequisites 560 Installing the S3 Storage Plugin 560 Using the S3 Storage Plugin 560 S3 Storage Storage Plugin Configuration File Format 562 VMware Greenplum v6.18 Documentation VMware, Inc. 30 Using the DD Boost Storage Plugin with gpbackup, gprestore, and gpbackup_manager 564 Using the DD Boost Boost Storage Plugin with gpbackup, gprestore, and gpbackup_manager 0 DD Boost Storage Plugin Configuration File Format 564 Examples 567 Notes 568 Replicating Backups 568 Replicating Backups 0 Replicate

Storage Plugin with gpbackup and gprestore 569 Using the S3 Storage Plugin with gpbackup and gprestore 0 Prerequisites 569 Installing the S3 Storage Plugin 569 Using the S3 Storage Plugin 569 S3 Storage Storage Plugin Configuration File Format 571 VMware Greenplum v6.19 Documentation VMware, Inc. 31 Using the DD Boost Storage Plugin with gpbackup, gprestore, and gpbackup_manager 573 Using the DD Boost Boost Storage Plugin with gpbackup, gprestore, and gpbackup_manager 0 DD Boost Storage Plugin Configuration File Format 573 Examples 576 Notes 577 Replicating Backups 577 Replicating Backups 0 Replicate

Storage Plugin with gpbackup and gprestore 492 Using the S3 Storage Plugin with gpbackup and gprestore 0 Prerequisites 492 Installing the S3 Storage Plugin 492 Using the S3 Storage Plugin 492 S3 Storage Storage Plugin Configuration File Format 494 Using the DD Boost Storage Plugin with gpbackup, gprestore, and gpbackup_manager 496 VMware Greenplum v6.17 Documentation VMware, Inc. 26 Using the DD Boost Boost Storage Plugin with gpbackup, gprestore, and gpbackup_manager 0 DD Boost Storage Plugin Configuration File Format 496 Examples 499 Notes 500 Replicating Backups 500 Replicating Backups 0 Replicate

561 Using the S3 Storage Plugin with gpbackup and gprestore 561 Prerequisites 561 Installing the S3 Storage Plugin 561 Using the S3 Storage Plugin 562 S3 Storage Plugin Configuration File Format 563 563 Using the DD Boost Storage Plugin with gpbackup, gprestore, and gpbackup\_manager 565 DD Boost Storage Plugin Configuration File Format 565 Examples 567 Notes 568 Replicating Backups 569 Replicate Backup/Restore Storage Plugin API 570 Plugin Configuration File 570 Plugin API 571 Plugin Commands 572 Implementing a Backup/Restore Storage Plugin 572 Verifying a Backup/Restore Storage Plugin 573 Procedure

sum(myvalue) FROM mymatrix; sum {{1,3}, {4,4}} Performs matrix summation. Can take as input a two-dimensional array that is treated as a matrix. pivot_sum (label[], label, expr) int[], bigint[], float[] SELECT sum(myvalue) FROM mymatrix; sum {{1,3},{4,4}} Performs matrix summation. Can take as input a two-dimensional array that is treated as a matrix. pivot_sum (label[], label, expr) int[], bigint[], float[] VMware Tanzu Greenplum 6 includes all of the functionality in the open source Greenplum Database project and adds: Product packaging and installation script Support for QuickLZ compression. QuickLZ compression

Database VMware Greenplum 6 includes all of the functionality in the open source Greenplum Database project and adds: Product packaging and installation script Support for QuickLZ compression. QuickLZ compression Drivers Data Science Packages for Python, R Greenplum Clients VMware Greenplum Backup and Restore plugin for DD Boost VMware Greenplum Backup Manager (gpbackup_manager) VMware Greenplum Command Center page on VMware Tanzu Network. VMware Greenplum 6 is based on the open source Greenplum Database project code. Upgrading Greenplum See Upgrading to Greenplum 6 to upgrade your existing Greenplum software

VMware Tanzu Greenplum 6 includes all of the functionality in the open source Greenplum Database project and adds: Product packaging and installation script Support for QuickLZ compression. QuickLZ compression full text search and text analysis using VMware Tanzu GPText Greenplum backup plugin for DD Boost Backup/restore storage plugin API Server Documentation Tanzu Greenplum installation, configuration, administration on VMware Tanzu Network. VMware Tanzu Greenplum 6 is based on the open source Greenplum Database project code. Upgrading Greenplum See Upgrading to Greenplum 6 to upgrade your existing Greenplum software

Database VMware Greenplum 6 includes all of the functionality in the open source Greenplum Database project and adds: Product packaging and installation script Support for QuickLZ compression. QuickLZ compression for full text search and text analysis using VMware GPText Greenplum backup plugin for DD Boost Backup/restore storage plugin API Server Documentation VMware Greenplum installation, configuration, administration page on VMware Tanzu Network. VMware Greenplum 6 is based on the open source Greenplum Database project code. Upgrading Greenplum See Upgrading to Greenplum 6 to upgrade your existing Greenplum software

VMware Tanzu Greenplum 6 includes all of the functionality in the open source Greenplum Database project and adds: Product packaging and installation script Support for QuickLZ compression. QuickLZ compression full text search and text analysis using VMware Tanzu GPText Greenplum backup plugin for DD Boost Backup/restore storage plugin API Server Documentation Tanzu Greenplum installation, configuration, administration on VMware Tanzu Network. VMware Tanzu Greenplum 6 is based on the open source Greenplum Database project code. Upgrading Greenplum See Upgrading to Greenplum 6 to upgrade your existing Greenplum software