Explain the difference between the tx_commit() command used in the X/Open API and the COMMIT statement in embedded SQL.

What will be an ideal response?


The COMMIT statement in embedded SQL is a local command requesting that the current DBMS be committed. The tx_commit() statement is a request to commit a global transaction, that is to perform a two-phase commit of all the DBMSs that the global transaction has accessed.

Computer Science & Information Technology

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Once you have made a selection, you can click the ____________________ button on the options bar to further refine a selection.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

This means the antenna can receive and transmit signals in a 360-degree pattern.

What will be an ideal response?

Computer Science & Information Technology

To place two nodes node1 and node2 in a HBox p, use ___________.

a. p.add(node1, node2); b. p.addAll(node1, node2); c. p.getChildren().add(node1, node2); d. p.getChildren().addAll(node1, node2);

Computer Science & Information Technology

____ filters are used in typography, commercial art, and personal art expression.

a. Stroke b. Stylize c. Artistic d. Texture

Computer Science & Information Technology