...................................................................................... 14 4.1.6 Logging Options ........................................................................................ following notice is applicable: U.S. GOVERNMENT END USERS: Oracle programs (including any operating system, integrated software, any programs embedded, installed, or activated on delivered hardware, and modifications preparation of derivative works, and/or adaptation of i) Oracle programs (including any operating system, integrated software, any programs embedded, installed, or activated on delivered hardware, and modifications

memtable_throughput_in_mb 83 rows_cached 83 row_cache_provider 83 row_cache_save_period_in_seconds 83 Java and System Environment Settings Configuration 83 Heap Sizing Options 83 JMX Options 83 Further Reading on Configuration 84 access.properties 84 passwd.properties 85 Logging Configuration 85 Logging Levels via the Properties File 85 Logging Levels via JMX 85 Operations 86 Monitoring a Cassandra Cluster Introduction to Apache Cassandra Apache Cassandra is a free, open-source, distributed database system for managing large amounts of structured, semi-structured, and unstructured data. Cassandra is designed

Deprecated Features 282 Known Issues and Limitations 283 Platform Requirements 286 Operating System Requirements 286 Software Dependencies 287 Java 290 VMware Greenplum Tools and Extensions Compatibility Hadoop Distributions 294 VMware vSphere Requirements 294 Public Cloud Requirements 295 Operating System 295 Storage 295 Amazon Web Services (AWS) 295 Virtual Machine Type 295 Compute 296 Memory 296 Redundancy 329 About Database Statistics in Greenplum Database 329 System Statistics 330 Table Size 330 The pg_statistic System Table and pg_stats View 330 Sampling 334 Updating Statistics 334 Analyzing

Greenplum Command Center 281 Hadoop Distributions 281 Public Cloud Requirements 281 Operating System 281 Storage 282 Security 282 Amazon Web Services (AWS) 282 Virtual Machine Type 282 Compute Redundancy 315 About Database Statistics in Greenplum Database 315 System Statistics 316 Table Size 316 The pg_statistic System Table and pg_stats View 316 Sampling 320 Updating Statistics 320 Analyzing the Greenplum Virtual Appliance 361 Importing and Deploying the Greenplum Virtual Appliance 361 Logging In To The Appliance Virtual Machine 362 Deleting or Removing a Greenplum Virtual Appliance 362

Greenplum Command Center 263 Hadoop Distributions 263 Public Cloud Requirements 263 Operating System 263 Storage 263 Security 264 Amazon Web Services (AWS) 264 Virtual Machine Type 264 Compute Redundancy 297 About Database Statistics in Greenplum Database 297 System Statistics 298 Table Size 298 The pg_statistic System Table and pg_stats View 298 Sampling 302 Updating Statistics 302 Analyzing Machine 351 Creating the Base Virtual Machine 351 Preparing the Virtual Machine 352 Performing System Configuration 352 Installing the Greenplum Database Software 360 Validating the Base Virtual Machine

phpMyAdmin does not apply any special security methods to the MySQL database server. It is still the system administrator’s job to grant permissions on the MySQL databases properly. phpMyAdmin’s Users page $cfg['Servers'][$i] ['pmadb']. When false, history is stored in the browser and is cleared when logging out. See also $cfg['Servers'][$i]['history'] See also $cfg['QueryHistoryDB'] PMA_QUERYHISTORYMAX advanced features are not enabled by default: they can still potentially be enabled by the user when logging in with the Zero configuration feature. Note Suggested values: phpmyadmin or pmadb See also $

Inc 10 Hadoop Distributions 255 Greenplum Database Cloud Technical Recommendations 255 Operating System 255 Storage 255 Security 256 Amazon Web Services (AWS) 256 Virtual Machine Type 256 Compute Redundancy 286 About Database Statistics in Greenplum Database 286 System Statistics 287 Table Size 287 The pg_statistic System Table and pg_stats View 287 Sampling 291 Updating Statistics 291 Analyzing Machine 341 Creating the Base Virtual Machine 341 Preparing the Virtual Machine 342 Performing System Configuration 342 Installing the Greenplum Database Software 350 Validating the Base Virtual Machine

251 Hadoop Distributions 251 Greenplum Database Cloud Technical Recommendations 251 Operating System 251 Storage 252 Security 252 Amazon Web Services (AWS) 252 Virtual Machine Type 252 Compute Redundancy 282 About Database Statistics in Greenplum Database 283 System Statistics 283 Table Size 283 The pg_statistic System Table and pg_stats View 284 Sampling 287 Updating Statistics 287 Analyzing Machine 337 Creating the Base Virtual Machine 337 Preparing the Virtual Machine 338 Performing System Configuration 338 Installing the Greenplum Database Software 346 Validating the Base Virtual Machine

56 Metrics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 9 User Manual Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 Impact on the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166 Limitations . . . . . . . Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 396 9.2.8 Logging Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397 Background . .

53 Metrics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 4 User Manual Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195 Impact on the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195 Limitations . . . . . . . is an open source ecosystem that allows you to transform any database into a distributed database system. The project includes a JDBC and a Proxy, and its core adopts a micro‐ kernel and pluggable architecture