By Kirtikumar Deshpande
Grasp Oracle Streams 11g Replication permit real-time info entry and information sharing throughout your dispensed framework utilizing the professional details during this Oracle Press consultant. Oracle Streams 11g facts Replication explains find out how to organize and administer a unified company info sharing infrastructure. seize, propagate, and follow database adjustments, remodel facts, and deal with information conflicts. tracking, optimizing, and troubleshooting thoughts also are coated during this accomplished quantity. comprehend Oracle Streams elements and structure achieve in-depth wisdom approximately shooting, propagating, and making use of facts manipulation language (DML) and information definition language (DDL) adjustments the right way to entry and regulate the contents of Logical switch documents construct customized techniques for facts ameliorations Configure Oracle Streams replication for the database, schemas, and tables music Oracle Streams functionality for greater throughput deal with and visual display unit Oracle Streams utilizing Oracle firm supervisor Grid keep watch over examine from a number of useful examples and scripts
Read Online or Download Oracle Streams 11g Data Replication (Osborne ORACLE Press Series) PDF
Best oracle books
This booklet lias been written for the subsequent audiences:■ Management-You could have bought Oracle9i for purposes except Java improvement in the database. even though, for you to recognize extra approximately Oracle9i Java positive factors, see "Overview of Oracle9i Java Documentation" on web page 1-23 for a administration point of view.
There are few books out that care for Oracle textual content and XSQL. utilising the methodologies, practices, and so forth. i discovered little need to go looking for an additional reference.
Oracle functionality Survival advisor a scientific method of Database Optimization the quick, entire, start-to-finish consultant to optimizing Oracle functionality Oracle functionality Survival consultant bargains a dependent, systematic, start-to-finish technique for optimizing Oracle functionality as successfully as attainable.
This self-study examination practise consultant for the Oracle Database 10g Database Administrator OCP certification examination includes every thing you must attempt your self and cross the examination. All examination themes are lined and insider secrets and techniques, whole reasons of all Oracle Database 10g Database Administrator OCP topics, try out methods and counsel, a number of hugely sensible pattern questions, and workouts designed to reinforce realizing of Oracle Database 10g Database Administrator OCP ideas and get ready you for examination good fortune at the first try are supplied.
- Oracle 11g For Dummies (For Dummies (Computer Tech))
- OCA-OCP: introduction to Oracle9i SQL: study guide
- Microsoft Reader: Oracle Database 11g New Features
- Oracle Enterprise Manager Grid Control 11g R1: Business Service Management
Extra resources for Oracle Streams 11g Data Replication (Osborne ORACLE Press Series)
If a table does not have a primary key constraint or unique index, then it becomes necessary to identify a set of columns for supplemental logging. 15 16 Oracle Streams 11g Data Replication At the table level, supplemental logging creates separate log groups containing the column names for each table. Such logging can be conditional or unconditional. Conditional supplemental logging records in the redo log the before image of all the specified columns only when one of those columns is updated. Unconditional supplemental logging records in the redo log the before image of all the specified columns regardless of whether or not any of the columns changed.
Configuration of complex Streams replication in various topologies is also discussed. The example scripts in this chapter can be used to quickly create a simple Streams environment. Chapter 9: Data Transformations This chapter discusses Oracle-supplied procedures that transform contents in the LCR when the source and destination tables differ in definition and structure. It also explains, with examples, how to create your own data xxv xxvi Oracle Streams 11g Data Replication transformation functions and procedures to address your business requirements that cannot be met with Oracle-supplied procedures.
In addition to the standard messaging features, it provides transactional support to the messages. Applications can manage data as well as the messages in a single transaction. Oracle Streams is like a Swiss army knife; you can use it to solve a number of business problems. The list of possible applications of Oracle Streams discussed in this chapter is not exhaustive, so you might even find yet another application for it in your particular business.