I need to resolve a bunch of column names to column indexes (so as to us开发者_StackOverflowe some of the nice ResultSetMetaData methods). However, the only way that I know how to get a ResultSetMetaD
I like the apparent simplicity of JdbcTemplate but am a little confused as to how it works. It appears that each operation (query() or update()) fetches a connection from a datasource and closes it.
I am working on a group project for class and we are trying out CheckStyle. I am fairly comfortable with Java but have never touched JDBC or done any database work before this.
I am facing severe problem with JDBC ,converting string to integer. String query = \"Select F2, F3开发者_开发知识库, F4 from myTable ORDER BY {fnCONVERT(INT,F4)}\" ;
From the answers to calling a stored proc over a dblink it seems that it is not possible to call a stored procedure and get the ResultSet/RefCursor back if you are making the SP call across a remote D
I\'m looking for feedback on the Data Access Object design pattern and using it when you have to access data across multiple tables. It seems like that pattern, which has a DAO for each table along wi
I inherited some code that is using the Apache commons-dbcp Connection pools in an OSGi bundle. This code works fine with Eclipse/Equinox OSGi version 3.4.3 (R34x_v20081215), commons-dbcp 1.2.2 and th
JDBC ResultSet 开发者_JAVA百科offers getObject, getInt, getString etc. methods, and PreparedStatement hasanalogous setters. Apart from type compile-time type safety, do the type specific getters/sette
i am writing开发者_如何学Go stored procedures in MySQL that return values; CREATE PROCEDURE getCustomerById (id int)
Is there a default classpath on Mac OS X 10.6? When I echo $CLASSPATH开发者_高级运维, nothing would show up. In my .profile, I only see PATH variable being set. My problem is that My servlet cant seem
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