Online Alter Table eLearning Training

Oracle9i Performance Tuning Optimizing Sorts Minimizing Contention ...ion. o Avoid dynamic allocation of extents by using the ALTER TABLE command. o Avoid the dynamic allocation disadvantages by creating a locally managed tablespace. o Sequence the steps in the sort process. o Set the SORT_AREA_SIZE parameter by using the ALTER SESSION command. o Identify the tuning sort goals. o Match the uses of rollback segments with their definitions. o Select  more...

IBM DB2 Universal Database V6 1--Administration ...ferential integrity (RI) constraint for a table using the ALTER TABLE statement. Construct a view on a table using the CREATE VIEW statement. Construct a schema using the CREATE SCHEMA statement. Change communications parameters using the UPDATE DATABASE MANAGER CONFIGURATION command. Unit 2: Maintenance of an Existing Database Duration: 3 - 4 Hour(s) Match Control Center tools  more...

IBM DB2 Universal Database V6 1--Administration ...ferential integrity (RI) constraint for a table using the ALTER TABLE statement. Construct a view on a table using the CREATE VIEW statement. Construct a schema using the CREATE SCHEMA statement. Change communications parameters using the UPDATE DATABASE MANAGER CONFIGURATION command. Unit 2: Maintenance of an Existing Database Duration: 3 - 4 Hour(s) Match Control Center tools  more...

Oracle8i Performance Tuning Optimizing Sorts Minimizing Contention ...nition. Avoid dynamic allocation of extents by using the ALTER TABLE command. Avoid the dynamic allocation disadvantages by creating a locally managed tablespace. Select the advantages of incorporating large extents into the database design. Identify the characteristics of the Oracle block size. Identify the advantages and disadvantages of small data block and large data block sizes.  more...

Oracle SQL Specifics Creating and Managing Database Objects ...nt to create a table with integrity constraints. Use the ALTER TABLE statement with the ADD clause to add a column to a table. Use the ALTER TABLE statement with the MODIFY clause to modify a column definition. Use the ALTER TABLE statement with the ADD clause to add a constraint to a table. Use the ALTER TABLE statement with the DROP clause to drop a constraint from a table. Use the ALTER  more...

SQL and PL SQL DML and DDL ...and integrity constraints. Manipulate data using DML. Alter tables and constraints. Create sequences. Create views. Create indexes. Manage system privileges. C ontent Emphasis Skills-Based A udience Application Developers, Database Administrators, Designer/Developers, System Analysts, and Technical Support Professionals. Prior to taking this course, participants  more...