It specifies terminal keys and/or other attention identifiers with corresponding routines for execution.

It automatically tries to correct error storage abends.

It identifies status codes on file reads to determine error messages.

It sets all PF-keys to ANSI standards where pre-processing proceeds to generate logic for routines necessary.

Transactional replication

Peer-to-peer replication

Merge replication

Snapshot replication

The number of bytes is compiler dependent

2

4

8

A warm

An emergency

An auto

A cold

drop

Delete

truncate

None of the Above

BULK insert

BCP

DTS

All the above

Lower send map; link.

Lower logical level; return.

Higher logical level; freemain

Issued transaction ID; load.

It starts executing at the beginning of MENU

It starts a new task called MENU

It returns to the statement after the LINK command in MENU

It links to MENU

TCP

HTTP

A and B

None of the Above

Indexes use B-TREE for searching data.

Can create more than one non clustered index on a table.

Up to 256 columns can be combined into a single composite index key.

If not specified, a nonclustered index is created.

public

private

synchronised

native

toNumber()

conString()

valueOf()

None of the Above

Apache web server

java.net.HttpURLConnection class

Java web server Tomcat

None of the Above

At least one data mart

Data that can extracted from numerous internal and external sources

Near real-time updates

All of the above.

System tablespace

Users tablespace

Default tablespace for the user

Default tablespace for system

DBA_SYS_PRIVS

DBA_COL_PRIVS

DBA_OBJ_PRIVS

DBA_TAB_PRIVS

You need to have the same hardware.

The database you mirror to will be in an unused standby state.

You cannot have automatic failover.

You need to have at minimum three servers.

Drop

Delete

Cascade

Truncate

Open

BeginTransaction

Execute

CommitTransaction

Primary key access

Access via unique index

Table access by ROWID

Full table scan