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| <div class=Section1> |
| |
| <h1 align=center style='text-align:center'>RDB Tutorial</h1> |
| |
| <p class=MsoNormal>This document walks you through the relational database (RDB) |
| open source features in the Eclipse Web Tooling Project. You must have either |
| the RDB open source binaries or the source code downloaded from the Eclipse Web |
| site. </p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal>The supported features include the following:</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal><b>Connection Wizard</b> Create a live connection to the |
| database server using the JDBC driver.</p> |
| |
| <p class=MsoNormal style='text-indent:0in'><b>Data Output view</b> View the |
| messages, parameters, and results that are related to the database objects that |
| you work with.</p> |
| |
| <p class=MsoNormal><b>Database Explorer</b> Support the live view of database |
| server elements including tables, views, stored procedures, and user-defined |
| functions. In the Database Explorer, you can also view a database sever in an |
| offline mode.</p> |
| |
| <p class=MsoNormal><b>Data Browse</b> Browse table content from the connected |
| database server.</p> |
| |
| <p class=MsoNormal><b>SQL Scrapbook</b> A SQL utility/editor which can be |
| used to construct SQL commands to be executed to a connected server in the Database |
| Explorer.</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal><span class=Heading3Char><span style='font-size:13.0pt'>Opening |
| the RDB related view</span></span><br> |
| <br> |
| </p> |
| |
| <p class=MsoNormal>Click Window -> Show View -> Others -> Data, then select |
| <b>Data Output</b> and <b>Database Explorer</b>.</p> |
| |
| <p class=MsoNormal style='text-indent:0in'><span class=msoIns><ins |
| cite="mailto:IBM_USER" datetime="2006-06-08T16:12"> </ins></span></p> |
| |
| <p class=MsoNormal><span class=msoIns><ins cite="mailto:IBM_USER" |
| datetime="2006-06-08T16:12"><img width=276 height=401 |
| src="images/image001.jpg"></ins></span></p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal><span class=Heading3Char><span style='font-size:13.0pt'>Creating |
| a new connection using the Connection wizard</span></span></p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal>To create a new connection using the Connection wizard:</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <ol style='margin-top:0in' start=1 type=1> |
| <li class=MsoNormal>In the Database Explorer window, click the <b>New |
| Connection </b>toolbar button.</li> |
| <li class=MsoNormal>Select the database that you would like to connect to, and |
| fill in the JDBC connection information.</li> |
| </ol> |
| |
| <p class=MsoNormal style='margin-left:.25in'><br> |
| Note: The <b>Test Connection</b> and <b>Next</b> buttons will not show up |
| unless all of the required information has been filled in.</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal style='margin-left:.75in;text-indent:-.25in'><span |
| style='font-family:Symbol'>·<span style='font:7.0pt "Times New Roman"'> |
| </span></span>To connect to a Derby database:<br> |
| <br> |
| </p> |
| |
| <p class=MsoNormal style='margin-left:.5in'><img width=576 height=530 |
| src="images/image002.jpg"></p> |
| |
| <p class=MsoNormal style='margin-left:.5in'> </p> |
| |
| <p class=MsoNormal style='margin-left:.5in'> </p> |
| |
| <p class=MsoNormal style='margin-left:.75in;text-indent:-.25in'><span |
| style='font-family:Symbol'>·<span style='font:7.0pt "Times New Roman"'> |
| </span></span>To connect to the SQL Server 2000 database:<br> |
| <br> |
| Note: If you are connecting to SQL Server 2000 using the MS JDBC driver, you |
| must specify the path to the three required jar files (for example, mssqlserver.jar, |
| msbase.jar, and msutil.jar).</p> |
| |
| <p class=MsoNormal style='margin-left:.5in'><br> |
| <img width=576 height=440 src="images/image003.jpg"></p> |
| |
| <p class=MsoNormal style='margin-left:.5in'> </p> |
| |
| <p class=MsoNormal style='margin-left:.25in'>3. Click <b>Test Connection</b>.</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal style='margin-left:.25in'><img width=441 height=146 |
| src="images/image004.jpg"></p> |
| |
| <p class=MsoNormal style='margin-left:.25in'> </p> |
| |
| <ol style='margin-top:0in' start=3 type=1> |
| <li class=MsoNormal>Click OK to close the confirmation window, then click <b>Next</b>.</li> |
| <li class=MsoNormal>Set filters as appropriate. You can also filter after the |
| connection is made.<br> |
| <br> |
| In a future milestone, you will be able to filter schemas, tables, views, |
| stored procedures, and so on, from the folder in your Database Explorer.</li> |
| <li class=MsoNormal>Click <b>Finish</b>.</li> |
| </ol> |
| |
| <p class=MsoNormal style='margin-left:.25in'> </p> |
| |
| <p class=MsoNormal style='margin-left:.25in'>In the Database Explorer, expand |
| the Server node and view the folders for schemas, tables, views, stored |
| procedures, and so on.</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal style='margin-left:.25in'><img width=502 height=161 |
| src="images/image005.gif"></p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal><span class=Heading3Char><span style='font-size:13.0pt'>Reconnecting |
| to a server from the Database Explorer</span></span></p> |
| |
| <p class=MsoNormal><br> |
| From the Database Explorer, you can reconnect to a server. Right-click on the |
| disconnected server, and select <b>Reconnect</b>.</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal><img width=440 height=180 |
| src="images/image006.gif"></p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal>Work offline in Database Explorer:<br> |
| <br> |
| </p> |
| |
| <p class=MsoNormal>To save a new object in the Database Explorer, right-click a |
| server connection, and select <b>Save Offline</b>. Currently, the Database Explorer |
| only supports read-only mode. You can get read/write mode by generating a DDL |
| to run on the database Server.</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal><img width=338 height=181 |
| src="images/image007.gif"></p> |
| |
| <p class=MsoNormal><span class=Heading3Char><span style='font-size:13.0pt'> </span></span></p> |
| |
| <p class=MsoNormal><span class=Heading3Char><span style='font-size:13.0pt'>Browse |
| Data feature</span></span></p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal>To browse data:</p> |
| |
| <p class=MsoNormal><br> |
| In the Database Explorer, right-click a table, and select <b>Data -> Sample |
| Contents</b>.</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal><img width=547 height=166 |
| src="images/image008.gif"></p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal>Here is an example of a result set of a table with data:<br> |
| </p> |
| |
| <p class=MsoNormal><img width=576 height=139 |
| src="images/image009.jpg"></p> |
| |
| <p class=MsoNormal><span class=Heading3Char><span style='font-size:13.0pt'> </span></span></p> |
| |
| <p class=MsoNormal><span class=Heading3Char><span style='font-size:13.0pt'>Opening |
| the SQL Scrapbook</span></span><br> |
| <br> |
| </p> |
| |
| <p class=MsoNormal>To open the SQL Scrapbook, you must have a project and a folder |
| created. You can open the SQL Scrapbook in two different ways:</p> |
| |
| <p class=MsoNormal> </p> |
| |
| <ol style='margin-top:0in' start=1 type=1> |
| <li class=MsoNormal>From the Database Explorer, click the <b>Open SQL |
| Scrapbook </b>icon.<br> |
| <br> |
| <img width=575 height=125 src="images/image010.jpg"><br> |
| <br> |
| </li> |
| <li class=MsoNormal>Choose a connection to associate your scrapbook with.<br> |
| <br> |
| <img width=306 height=227 src="images/image011.gif"><br> |
| <br> |
| </li> |
| <li class=MsoNormal>Specify a folder name and a name for your sqlpage file.<br> |
| <br> |
| </li> |
| </ol> |
| |
| <p class=MsoNormal><u>OR<br> |
| <br> |
| </u></p> |
| |
| <ol style='margin-top:0in' start=1 type=1> |
| <li class=MsoNormal>Select the folder.</li> |
| <li class=MsoNormal>Click <b>File -> New -> Other, </b>expand the <b>Data</b> |
| node and click<b> SQL Scrapbook Page</b>.<br> |
| <br> |
| </li> |
| </ol> |
| |
| <p class=MsoNormal style='margin-left:.25in'><img width=500 height=500 |
| src="images/image012.gif"><br> |
| <br> |
| </p> |
| |
| <ol style='margin-top:0in' start=3 type=1> |
| <li class=MsoNormal>Click <b>Next</b>.</li> |
| <li class=MsoNormal>Type a name for your sqlpage file. For example, |
| CreateTable.sqlpage.</li> |
| <li class=MsoNormal>Click <b>Finish</b>. The SQL Scrapbook opens in the editor |
| area.</li> |
| <li class=MsoNormal>Right-click in a blank space in the SQL Scrapbook and |
| select <b>Use Database Connection</b>. The Connection Selection window |
| opens. <br> |
| <br> |
| <img width=410 height=567 src="images/image013.gif"><br> |
| <br> |
| </li> |
| <li class=MsoNormal>Select a server, and click <b>OK</b>.<br> |
| <br> |
| </li> |
| </ol> |
| |
| <p class=MsoNormal style='margin-left:.5in'><img width=576 height=530 |
| src="images/image014.jpg"></p> |
| |
| <p class=MsoNormal>You can now start typing a SQL statement in the SQL |
| scrapbook. For example, <br> |
| <br> |
| </p> |
| |
| <p class=MsoNormal><span style='font-family:Courier'>Create table APP.Parent |
| (col1 integer not null, col2 char(11), primary key(col1))<br> |
| <br> |
| </span></p> |
| |
| <p class=MsoNormal>To run the SQL, click <b>Run > Run SQL</b> from the main |
| menu. <br> |
| <br> |
| </p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal> </p> |
| |
| <p class=MsoNormal>After you run the SQL, the view is automatically refreshed. |
| If you want to manually refresh the view, right-click the folder in the Database |
| Explorer, and select <b>Refresh</b>.</p> |
| |
| <p class=MsoNormal> </p> |
| |
| </div> |
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