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java Programming Glossary: clauseJasperReports: Passing parameters to query http://stackoverflow.com/questions/11871042/jasperreports-passing-parameters-to-query database like SELECT name phone email FROM company WHERE P clause P key ORDER BY P order Because WHERE clause and ORDER BY clause.. WHERE P clause P key ORDER BY P order Because WHERE clause and ORDER BY clause are dynamic for the user to select. Using.. P key ORDER BY P order Because WHERE clause and ORDER BY clause are dynamic for the user to select. Using P it didn't work...
How do you do a limit query in HQL http://stackoverflow.com/questions/1239723/how-do-you-do-a-limit-query-in-hql 2 but not in Hibernate 3 Limit was never a supported clause in HQL. You are meant to use setMaxResults . So if it worked..
PreparedStatement IN clause alternatives? http://stackoverflow.com/questions/178479/preparedstatement-in-clause-alternatives IN clause alternatives What are the best workarounds for using a SQL.. What are the best workarounds for using a SQL IN clause with instances of java.sql.PreparedStatement which is not supported.. are available java security jdbc prepared statement in clause share improve this question An analysis of the various options..
How to get the insert ID in JDBC? http://stackoverflow.com/questions/1915166/how-to-get-the-insert-id-in-jdbc Oracle you can invoke a CallableStatement with a RETURNING clause or a SELECT CURRVAL sequencename or whatever DB specific syntax..
http://stackoverflow.com/questions/1986998/resultset-to-pagination In MySQL and PostgreSQL it is easy with LIMIT and OFFSET clauses private static final String SQL_SUBLIST SELECT id username.. return contacts In Oracle you need a subquery with rownum clause which should look like private static final String SQL_SUBLIST..
http://stackoverflow.com/questions/3130311/weird-integer-boxing-in-java The rules above are a pragmatic compromise. The final clause above requires that certain common values always be boxed into..
Java try/catch performance, is it recommended to keep what is inside the try clause to a minimum? http://stackoverflow.com/questions/4280831/java-try-catch-performance-is-it-recommended-to-keep-what-is-inside-the-try-cla is it recommended to keep what is inside the try clause to a minimum Considering you have code like this doSomething.. try catch to bare minimum i.e. ONLY have inside the try clause the lines that can actually throw the exception you are catching... exception you are catching. Does the code inside the try clause run slower or cause any performance hit . But more important..
Returning from a finally block in Java http://stackoverflow.com/questions/48088/returning-from-a-finally-block-in-java thing to do as described in ' Don't return in a finally clause '. Scratching a little deeper I also found ' Java's return doesn't..
Integer wrapper objects share the same instances only within the value 127? http://stackoverflow.com/questions/5117132/integer-wrapper-objects-share-the-same-instances-only-within-the-value-127 The rules above are a pragmatic compromise. The final clause above requires that certain common values always be boxed into..
Getting A File's Mime Type In Java http://stackoverflow.com/questions/51438/getting-a-files-mime-type-in-java
JAX-RS / Jersey how to customize error handling? http://stackoverflow.com/questions/583973/jax-rs-jersey-how-to-customize-error-handling Notice you don't need to declare the exception in a throws clause because WebApplicationException is a runtime Exception. This..
SQL parser library for Java [closed] http://stackoverflow.com/questions/660609/sql-parser-library-for-java such as Oracle tablespace definitions or MySQL's LIMIT clause . If not strict adherence to the SQL standard is also fine...
How do I correctly use custom renderers to paint specific cells in a JTable? http://stackoverflow.com/questions/9607670/how-do-i-correctly-use-custom-renderers-to-paint-specific-cells-in-a-jtable swing jtable share improve this question Add an else clause to your if if row 0 column 0 d.setBackground new java.awt.Color..
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