Joe & Keith, Thanks your help. Vengoal -------- Original Message -------- From: "Joe Sam Shirah" <joe_sam@xxxxxxxxxxxxx>To: "Java Programming on and around the iSeries / AS400" <java400-l@xxxxxxxxxxxx> Subject: Re:How do I retrieve the every field length defined in DDL with JDBC ?
Date: 2006/9/7 AM 12:11
Hi Vengoal, Depending on your needs, Keith's answer of ResultSetMetaData.getColumnDisplaySize() is probably enough. If you need more information and specifics about the columns, you can also use DatabaseMetaData.getColumns(). There's actually an example of both methods in the list archives at: http://archive.midrange.com/java101/200107/msg00035.html I also have an example using ResultSetMetaData.getColumnDisplaySize() to set up a fixed font display in one of the exercises for my JDBC tutorial at Sun's developer site. The complete program is at: http://java.sun.com/developer/onlineTraining/Database/JDBC20Intro/exercises/SRS/solution/ScrollResultJ.java Joe Sam Joe Sam Shirah - http://www.conceptgo.com conceptGO - Consulting/Development/Outsourcing Java Filter Forum: http://www.ibm.com/developerworks/java/ Just the JDBC FAQs: http://www.jguru.com/faq/JDBC Going International? http://www.jguru.com/faq/I18N Que Java400? http://www.jguru.com/faq/Java400----- Original Message ----- From: "McCully, Keith (RBS Insurance)" <Keith.McCully@xxxxxxxxx>To: "'Java Programming on and around the iSeries / AS400'" <java400-l@xxxxxxxxxxxx> Sent: Wednesday, September 06, 2006 5:21 AM Subject: RE: How do I retrieve the every field length defined in DDL with JDBC ?Hi Vengoal, Create a ResultSetMetaData object then use its getColumnDisplaySize method for every column. If you want further info then refer to the JDBC API docs. Regards, Keith -----Original Message----- From: java400-l-bounces@xxxxxxxxxxxxSent: 06 September 2006 04:56 To: Java Programming on and around the iSeries / AS400 Subject: How do I retrieve the every field length defined in DDL with JDBC?*** WARNING : This message originates from the Internet *** Hi, I have one table created with following DDL: CREATE TABLE ACTION ( ACTIONCD CHAR(1), ACTDEP CHAR(10), DESCRIPTION VARCHAR(80), SHORTDESC VARCHAR(10) ) How do I retrieve the atble's every field length defined in DDL with JDBC?Best regards, Vengoal --
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