JDBC Developer's Guide - Supra - Cincom

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Check the environment variablesIn addition to the standard Cincom ORDB client environment variables, youmust set the CLASSPATH to include your installed JDBC driver:%ORDB%/ordbjava.jarDetermining the version of the JDBC DriverIf at any time you need to determine the version of the JDBC driver that youinstalled, you can invoke the getDriverVersion() method of the JDBCDatabaseMetaData interface:// This example displays the version information about the CincomORDB JDBC Driverpackage demo.jdbc.samples;import java.lang.*;import java.sql.*;{class driverVersion {public static void main (String args []) throws SQLException// Load the Cincom ORDB JDBC driverDriverManager.registerDriver(new ordbjava.jdbc.ordbDriver());// connect to demodb as public userConnection conn =DriverManager.getConnection("jdbc:cincomordb:demodb","public",null);// Create Cincom ORDB DatabaseMetaData objectDatabaseMetaData meta = conn.getMetaData ();// gets driver info:System.out.println("Cincom ORDB JDBC driver version is " +meta.getDriverVersion());}conn.close();}JDBC Developer's Guide, P25-9504-03 Page 14Chapter: 2. Verifying a JDBC Driver installationSection: Check the environment variables
Testing JDBC and the database connectionThe %ORDB%\demo\jdbc\samples directory contains sample programs for theCincom ORDB JDBC driver. The jdbcHelloWorld.java program is designedto test JDBC and the database connection. The program queries you for thefollowing information:♦♦User namePassword♦ Name of a database to which you want to connectFor a complete list of the sample program names, see "Sample programs" onpage 95.The sample code in the %ORDB%\demo\jdbc\samples directory belongsto the demo.jdbc.samples package.Running the jdbcHelloWorld.java program1. Access a running database.2. Open the %ORDB%\demo\jdbc\samples\ directory, and compile and run thejdbcHelloWorld.java program.- Sample compilation command from the command prompt (Windows NTwith SUN’s JDK):javac –classpath %ORDB%\demo\jdbc\samples\jdbcHelloWorld.java- Sample run command from the command prompt:java –cp %ORDB%\ordbjava.jar;%ORDB%demo.jdbc.samples.jdbcHelloWorldIf the results of the query print without error, then your Java and JDBCinstallations are correct.JDBC Developer's Guide, P25-9504-03 Page 15Chapter: 2. Verifying a JDBC Driver installationSection: Check the environment variables
Page 1: SQL ACCESS FOR SUPRASERVER PDM ®JD
Page 4 and 5: Contents1. Overview ...............
Page 6 and 7: 6. Coding tips and troubleshooting
Page 8 and 9: What is JDBC?JDBC (Java Database Co
Page 10: Cincom ORDB extensions to the JDBC
Page 13: Checking installed directories and
Page 17 and 18: System.out.println ("Please enter i
Page 19 and 20: 3. Basic FeaturesIntroductionThis c
Page 21 and 22: Step 2: Open a connection to a data
Page 23: Step 5: Process the ResultSet objec
Page 26 and 27: Cincom ORDB JDBC extension typesAlt
Page 28 and 29: 4. Cincom ORDB ExtensionsIntroducti
Page 30 and 31: Class ordbGloThe ordbjava.jdbc.ordb
Page 32 and 33: prepare a statement that has an inp
Page 34 and 35: get the first resort referenceordbj
Page 36 and 37: Invoking database methodsYou can us
Page 38 and 39: Creating custom Java classes for Ci
Page 40 and 41: Annotated examples of custom mapped
Page 42 and 43: The above constructor can be used b
Page 44 and 45: class jaccommodations.javaThe follo
Page 46 and 47: public void readSQL(SQLInput stream
Page 48 and 49: Relating Java classes to database c
Page 50 and 51: Controlling when custom mapping occ
Page 52 and 53: Using the getAttributes method of t
Page 54 and 55: 13 activities// 14 sounds_of_the_ca
Page 56 and 57: }Statement stmt = conn.createStatem
Page 58 and 59: In the previous example, the applic
Page 60 and 61: ♦writeSQL() method. You must impl
Page 62 and 63: Retrieving a collection and its ele
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while (rset.next()) {// activities
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ordbCollection rooms = null;while (
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public static void main (String arg
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insertValue(Object javaObj, int JDB
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Example using the Array as input pa
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create a new collection of seashore
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5. Cincom ORDB JDBC NotesIntroducti
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ConnectionThe database does not sup
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PreparedStatementCincom ORDB JDBC D
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Cincom ORDB JDBC Driver does not su
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SQLOutputThe Cincom ORDB JDBC Drive
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JDBC and multi-threadingThe Cincom
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Example: Disabling AutoCommit. The
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setConnectPoolTimeout(long millisec
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Logging JDBC callsThe Cincom ORDB J
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Accessing JDBC samplesUse one of th
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IndexAaccesing attribute values,exa
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RResultSet objectclosing 23processi
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JDBC Developer's Guide - Supra - Cincom

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