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Contents → Introduction to Partitioning VLDB and Partitioning Partitioning As the Foundation for Information
VLDB and Partitioning → A very large database has no minimum absolute size. Although a VLDB is a database like smaller … databases, there are specific challenges in managing a VLDB. These challenges are related to the sheer … Recovering VLDBs\" addresses the challenges surrounding backup and recovery for a VLDB. Storage is a key … component of a very
Consider Parallelizing Index Creation → creation. See Also: Oracle Database VLDB and Partitioning Guide for information about using parallel execution
Degree of Parallelism Limit → a consumer group. See Also: Oracle Database VLDB and Partitioning Guide for more information about
7.2.1 Using the Buffer Cache Effectively → : Chapter 16, \"SQL Tuning Overview\" Oracle Database VLDB and Partitioning Guide to learn more using parallel execution
About Parallel Execution Servers → statements. See Also: Oracle Database VLDB and Partitioning Guide for more information about using parallel execution
Specify the Type of Table to Create → simplify and reduce the time required for backup and administration. Partitioned tables are discussed in Oracle Database VLDB and Partitioning Guide.
Table 17-1 Data Warehouses and OLTP Systems → database warehouse Oracle Database VLDB and Partitioning Guide for a more detailed description of an OLTP system
Online Redefinition of a Single Partition → \" in Oracle Database VLDB and Partitioning Guide Oracle Database SQL Language Reference for details on … LOB columns. See Also: The section \"Exchanging Partitions\" in Oracle Database VLDB and Partitioning Guide
Parallelizing Table Creation → number of parallel execution servers when creating the table. See Also: Oracle Database VLDB and
Bitmap Indexes on Partitioned Tables → or nonpartitioned. See Also: Oracle Database VLDB and Partitioning Guide for more information
Table 11-2 Table Caching Criteria → VLDB and Partitioning Guide to learn more using parallel execution
Parallel Queue Timeout → ( MGMT_P1, MGMT_P2, and so on) in your resource plan. See Also: Oracle Database VLDB and Partitioning Guide
What Are Index-Organized Tables? → Database VLDB and Partitioning Guide for information about partitioning index-organized tables
Partitioned Indexes → cncpt301.gif See Also: \"Overview of Indexes\" Oracle Database VLDB and Partitioning Guide and Oracle
CPU → statement. See Also: Oracle Database VLDB and Partitioning Guide for information about parallel statement
Overview of Partitions → : Oracle Database VLDB and Partitioning Guide for an introduction to partitioning
How to Identify Whether Partition Pruning Has Been Used → Whether Oracle uses partition pruning is reflected in the execution plan of a statement, either in the plan table for the EXPLAIN PLAN statement or in the shared SQL area. The partition pruning information is reflected in the plan columns PSTART ( PARTITION_START ) and PSTOP ( PARTITION_STOP ). For serial statements, the pruning information is also reflected in the OPERATION and OPTIONS columns. See
Index Partitioning → Partial Partition-Wise Joins: Single-Level Partitioning The simplest method to enable a partial partition-wise join is to partition sales by hash on cust_id. The number of partitions determines the maximum degree of parallelism, because the partition is the smallest granule of parallelism for partial partition-wise join operations. The parallel execution of a partial partition-wise join is illustrated
Partitioning and Table Compression → You can compress several partitions or a complete partitioned heap-organized table. You do this by either defining a complete partitioned table as being compressed, or by defining it on a per-partition level. Partitions without a specific declaration inherit the attribute from the table definition or, if nothing is specified on table level, from the tablespace definition. The decision whether a partition