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Distributed information processing systems Synergy

Distributed information processing systems Synergy

Seller: sinergey

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Product description

Answers Distributed information processing systems Synergy Test.

43 questions with answers (Score 90/100 points - Excellent)

  • Method ... of the Table component switches the table to edit mode

Update

Insert

Modify

Post

Cancel

Refresh

  • To go to the last record of the table in Delphi use the method ...

Next

Last

Skip

GO BOTTOM

Prior

First

  • Tables are called relational, ...

absolutely independent from each other

containing bit data

having filters

having links with each other by key details

using auto-incrementing fields

containing numeric data

  • ... handles calls to SQL functions, passing the executed SQL statement to the SQL server

manager driver

segment application

driver manager

data source

client application

ODBC driver

  • To determine the location of the pointer on the last record of the table, use the property ... of the Table component

BOF

BOTTOM

END

EOF

LAST

TOP

  • The Delphi DataModule component has the following properties ...

has no screen form

has a screen form

used in multi-window projects

used to host data access components

used for data duplication

used to replicate projects

  • To open a table, use the properties or methods of the Table component ...

Close

END

Active: = False

TOP

Open

  • To go to the first record of the table in Delphi, use the ...

Begin

Premium

First

GO 1

GO TOP

Prior

  • The local database has the following properties ...

located on a network computer

located on a dedicated computer

interacts with other computers via a local network

no such database exists

does not interact with other computers

communicates with other computers through a gateway

10.… data type of Paradox 7 format tables for time representation

Memo

Timestamp

Date

Autoincrement

Alpha

Time

  • The ODBC (Open Database Connectivity) architecture includes ...

segment application

data source

applications server

library manager

manager driver

ADO driver

  • To go to the previous record of the table in Delphi use the method ...

Next

GO TOP

GO BOTTOM

Prior

Last

First

  • To determine the number of records in a table, use the property of the Table… component.

Last

Recno

RecordCount

TOP

END

Close

  • Open Database Connectivity (ODBC) is based on ...

USER interface

universal means of interaction between the application and the server

application debugging technology

SQL (Structured Query Language)

Firewall network gateway

Apache virtual server

  • ... is a specific local or remote database

segment application

client application

driver manager

manager driver

data source

ODBC driver

  • To close the table, use the properties or methods of the Table component ...

END

Close

Active: = True

TOP

Open

  • BDE is ...

distributed transaction

networking utility

database access mechanism

data integrity check procedure

operational assistance system

examples of connecting remote servers

  • ... data type of tables in Paradox 7 format for representing integers

String

Long Integer

Number

Alpha

Short

Integer

  • The network database has the following properties ...

is on an isolated computer

no such database exists

server DBMS is used

each user uploads their own copy of the database

  • Method ... of the Table component adds a new row to the table

Cancel

Insert

Delete

Post

Edit

Set

  • To go to the next record of the table in Delphi, the method ...

Skip

GO TOP

Last

Prior

First

Next

  • ... datatype of Paradox 7 format tables for date representation

String

Date

Number

Alpha

Time

Timestamp

  • The property ... of the Table component indicates that the records have been changed

Posted

Updated

Breaked

Canceled

Modified

Inserted

  • To determine the number of the current table record, the property of the Table… component is used.

END

Close

Recno

TOP

Last

RecordCount

Additional information

  • Delphi DataSource component provides ...

data filtering

indexing a table

table creation

linking the table with navigation components

linking tables to each other

data source definition

  • The ODBC (Open Database Connectivity) interface was developed by ...

Borland

Oracle

Sybase

Aston tate

Microsoft

Mackintosh

  • Server-server database has the following properties ...

user requests are processed based on priorities

user requests are processed in turn

each user uploads their own copy of the database

no such database exists

server DBMS is used

is on an isolated computer

  • The client-server database has the following properties ...

is on an isolated computer

user requests are processed based on priorities

user requests are processed randomly

each user uploads their own copy of the database

no such database exists

  • Method ... of the Table component cancels the editing results in the table

Quit

Update

Break

Cancel

No input

Edit

  • Data sources can be ...

files-documents

Database

client applications

Excel tables

testing programs

antivirus software

  • Delphi provides the following database access mechanisms ...

ADO

BDU

positional

DBCO

consistent

DDD

  • The VCL (Visual component library) Delphi includes components ...

report design

data access

network design

user interface

linking data sources to the user interface

application testing

  • The field in the table that allows you to uniquely identify the record is called ...

Consistent

key

bit

string

auto-incremental

numerical

  • The BookMark property of the Table component has the following properties ...

used to edit images in a table field

displays video information from e-books

allows you to save the position in the dataset

used to display images from a table field

allows you to restore a position in a dataset

used to create book stamps

  • Calling ODBC functions performs ...

ODBC driver

segment application

driver manager

data source

client application

manager driver

  • Databases are ... types

five

two

six

three

four

seven

  • Built-in Delphi Database Desktop utility is used to ...

data transfer

creating tables

resource allocation

transaction settings

  • The ODBC (Open Database Connectivity) interface is ...

tool for export-import of Excel files

universal means of interaction between the application and the server

application debugging technology

computer performance testing system

network gateway Firewall

Apache virtual server

  • ... data type of Paradox 7 format tables for representing character values

String

Number

Alpha

Money

Date

Character

  • ... are COM (Component Object Model) interfaces for accessing a client application to various data sources

DSN

DNS

DCOM

OUTCOM

OLE DB

DB LEO

  • Method ... of the Table component saves the results of editing in a table

Set

Update

Apriory

Modify

Post

Edit

  • Delphi DBEdit component from DataControls tab ...

maintains communication with the database

displays video information

used to display the contents of a table field

used to edit the contents of a table field

used for data duplication

used to replicate projects

  • ... downloads and releases drivers

ODBC driver

segment application

driver manager

data source

client application

manager driver