https://sourceforge.net/p/compresedrowset/wiki/Home/Recent changes to HomeenMon, 08 Aug 2011 13:01:40 -0000https://sourceforge.net/p/compresedrowset/wiki/Home/<pre>--- v2 +++ v3 @@ -16,6 +16,7 @@ - [Group Example] - [Join Example] - [Domain Example] +- [Bean Rowset] Example </pre>lenysoftMon, 08 Aug 2011 13:01:40 -0000https://sourceforge.net71b409ddf29c5f0ce1f2b84911469f4bf8500169https://sourceforge.net/p/compresedrowset/wiki/Home/<pre>--- v1 +++ v2 @@ -1,5 +1,51 @@ -Welcome to your wiki! - -This is the default page, edit it as you see fit. To add a page simply reference it within brackets, e.g.: [SamplePage]. - -The wiki uses [Markdown](/p/compresedrowset/wiki/markdown_syntax/) syntax. +Compressed Rowset +----------------- + +Compressed Rowset is a Java implementation of Cached Rowset that can read and store more than 500k records in memory with less memory requeriments. +In addition, it have memory and row listeners so you have data population control. +Compressed Rowset also have a support file property. So when you query a very large data set it use file system to cache compressed data and columns domain. + + +Functions supported +------------------- + +- [Share Example] +- [Copy Example] +- [Sort Example] +- [Filter Example] +- [Group Example] +- [Join Example] +- [Domain Example] + + +Example +------- + +~~~~~~ + .... + + // create a Statement object to execute the query with + Statement stmt = conn.createStatement(); + + // Select the ID and NAME columns from sample data + ResultSet results = stmt.executeQuery + ("SELECT GROUP, GROUP_1,ID ,NAME , + QTY ,AMOUNT, DATE, TIME, TIMESTAMP,BOOL FROM test"); + + // Create Compressed Rowset + CompressedRowSet rs = new CompressedRowSet(); + + //if domain exceds 10kb its data go to file + rs.setMaxDomainBytes(10000); + + //if whant to store compressed data in a file + rs.setFileSupport(true); + + //File path + rs.setPath("c:/temp"); + + //Data population + rs.populate(results); + + .... +~~~~~~ </pre>lenysoftMon, 08 Aug 2011 12:58:23 -0000https://sourceforge.net30fb0f743925f57b07877b26247c5097e9ba1aa5https://sourceforge.net/p/compresedrowset/wiki/Home/Welcome to your wiki! This is the default page, edit it as you see fit. To add a page simply reference it within brackets, e.g.: [SamplePage]. The wiki uses [Markdown](/p/compresedrowset/wiki/markdown_syntax/) syntax. lenysoftSat, 18 Jun 2011 22:35:30 -0000https://sourceforge.net1fb9f8ce0116743bc73d0d37cfc9f88a98c4c56b