Managing Databases with Oracle Oracle directly supports the definition of surrogate keys. True False True False ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle SQL*Plus is a text editor. True False True False ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle Which of the following is NOT an Oracle-supported trigger? DURING INSTEAD OF AFTER BEFORE DURING INSTEAD OF AFTER BEFORE ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle What type of failure occurs when Oracle fails due to an operating system or computer hardware failure? Media Failure Application failure Rollback failure Instance Failure Media Failure Application failure Rollback failure Instance Failure ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle Oracle maintains a System Change Number (SCN) which is a database-wide value that is incremented by Oracle whenever database changes are made. True False True False ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle To obtain the structure of an Oracle table, the command to use is: DESCRIBE [TableName]. STRUCTURE [TableName]. DESCRIBE STRUCTURE [TableName]. DESC TABLE [TableName]. DESCRIBE [TableName]. STRUCTURE [TableName]. DESCRIBE STRUCTURE [TableName]. DESC TABLE [TableName]. ANSWER DOWNLOAD EXAMIANS APP
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