1. How do I get the row count in JDBC? stackoverflow.comI've executed a JDBC query to obtain a resultset. Before iterating over it, I'd like to quickly find out how many rows were returned. How can I do this with high ... |
2. How to check if resultset has one row or more? stackoverflow.comHow to check if resultset has one row or more with JDBC? |
3. How to get only the first row from a java.sql.ResultSet? stackoverflow.comI have a ResultSet object containing all the rows returned from an sql query. I want to be able to (in the java code, NOT force it in the SQL) to be ... |
4. JDBC ResultSet total rows stackoverflow.comI am implementing Paging in my application. For this i run a query and get a resultset. Now i want to get total no of records in this resultset for my ... |
5. Getting the count of rows in a Java resultset stackoverflow.comDoes anyone know a better way of getting the number of rows in a Java resultset returned from a MySQL database? I'm currently using this: |
6. JAVA: Database resultset keep returning zero rows stackoverflow.comi verified through the use of stubs that the driver is loading and the connection is being made. my method that queries the database is executing without errors but is returning ... |
7. Check for unique row existence via jdbc stackoverflow.comI'm using |
8. Deleting Row from Java ResultSet Only stackoverflow.comI want to know that is there a way in java to delete a row from resultset only but not from underlying database thnx |
9. Java Row Set / Data Access Object Failure stackoverflow.comI use a Row Set to pass query results in my selenium framework. Occasionally the data access object throws the following java.sql.SQLException: No suitable driver found for jdbc:jtds:sqlserver://MYDatabasename:1433/DB It uses this same ... |
10. Total Number of Row Resultset getRow Method stackoverflow.comRead the Following Code: |
11. How to get a number of rows a ResultSet contains? stackoverflow.comA query of mine is meant to return exactly one row (as it is a select of a record by an unique id). I am to throw an exception if the ... |
12. Get Number of Rows returned by ResultSet in Java stackoverflow.comI have used a |
13. A real challenge... resultsets of rows coderanch.comOk, here's the skinny... I have an Oracle stored function in a package that I call feeding it a single parameter. This is done using a callable statement. It then sends me back multiple rows of multiple columns of data. Question #1: How do I define my out parameter portion of my call so that it is understood by the JDBC ... |
14. how to get the number of rows fram a resultset coderanch.com |
15. Count the numbers of rows in a resultset coderanch.com |
16. Deleting Rows of an Updateable ResultSet coderanch.com |
17. number of rows Resultset ??? coderanch.comHi u dont have a method directly which gives u the Row count by a resultset.u can get the rowcount in oracle using count(*) for a query. well ,if u want to know the number of records fetched ,then use a local variable and keep it in loop thru while(rs.next) variable ++ print out the variable. Raj |
18. Number of rows in a ResultSet coderanch.comwhat I've done in the past is to alias the rownum & order it desc in a subquery. that way you get the total number of rows of the query in the very first row. I'm sure there are better ways - I guess it depends if you prefer to load the rdbms or the application. Simon |
19. Finding number of a rows in a resultset... coderanch.com |
20. Fetching Rows From ResultSets (JDBC). coderanch.comHi, Rightnow we are facing one problems fetching rows from resultset. In our application, we have search page which comes up with more than 2000 of records but on the screen we are displaying first 10 records and then we put the paging.. we are caching resultset so for each page we are executing sql to get the result and skip ... |
21. total number of rows in ResultSet coderanch.com.............. sqlString = "SELECT * FROM table"; // Create a scrollable ResultSet. stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_READ_ONLY); rs = stmt.executeQuery(sqlString); // Point to the last row in resultset. rs.last(); // Get the row position which is also the number of rows in the ResultSet. int rowcount = rs.getRow(); System.out.println("Total rows for the query: "+rowcount); // Reposition at the beginning of the ResultSet ... |
22. Problem getting the number of rows in a ResultSet coderanch.comAll, Sorry for the late reply. I've been out of the office for a few days. I am using the AS400JDBCDriver as provided by the JTOpen 4.1 release. Here's how I create my statement and fire off the SQL query: statement = JDBCconnection.createStatement(); String sQL = "SELECT PRTAX#, PRPNAM FROM CSLIB/PROVIDER WHERE PRSTAT = 'MO'"; rs = statement.executeQuery(sQL); I have had ... |
23. Faster access of ResultSet rows?? coderanch.com |
24. # Rows in a resultset coderanch.comIs there any way to find the number or rows in a resultset without looping through it? and if that is the only way is there a way to get back to the start? If I am creating an array of Strings based on the number of returned rows, I need to know how big to make the array, but if ... |
25. ResultSet when no rows found coderanch.com |
26. How to get the number of rows in a ResultSet coderanch.comHello, I'm an intern and I'm trying to get the number of rows from result set in oracle using rs.last() and rs.beforeFirst() methods but I got an error. Could Below is my sample code: import java.sql.*; public class SarueckConnect { public static void main(String[] args) { Connection con = null; Statement stmt = null; ResultSet re = null; String[] ParamArray; ParamArray ... |
27. Counting number of rows in resultset coderanch.comGlenny, The two most common alternatives are to do a separate query of: "select count(*) from ... " or to count the rows as you loop through the data. The first is better if you just need to know how many rows there are. The second is better if you need to loop through the data anyway. |
28. How to delete a ResultSet row without deleting the underlying database row? coderanch.comHi James Hodgkiss you question is not clear because if you dont want to delete row from database then why you need to do it. What is the reason? Because now i think by telling us your reason would help us to find the better way for you and solve your problem. |
29. How to find the number of rows in the resultset coderanch.comThe soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day. The content of your character is your choice. Day by day, what you do is who you become. Your integrity is your destiny - it is the light that guides your way. - ... |
30. how to get num of rows in ResultSet coderanch.comI do not knwo the reason , but there is no method in resultset which can help you find total rows in a result set. you should just use another query statement to count number of rows. also you can use multiple statement at once which will return a result set that for example its first column contain the rows count ... |
31. what is fastest way to retrive rows from a resultSet? coderanch.com |
32. How do you know number of rows fetched by ResultSet?. coderanch.com |
33. How to find the number of rows in a Resultset object coderanch.com |
34. Resultset with million rows coderanch.comHi, I would be glad if someone could provide solution for this problem. working ENV: Jdeveloper 10.1.3 - Development Oracle 9i - Database Windows XP - OS I want to retrieve about 30 rows at a time . The table contains over 2 million rows. I would like to begin at the first row and drag 30 rows over the network. ... |
35. last row in resultset coderanch.com |
36. number of rows in ResultSet coderanch.comi'm not sure if this a jdbc problem, but here i go: i'v only one entry in table login; i'm checking number of returned rows form a query with: ResultSet rs = access.executaQuery(sql); rs.last(); numberOfRows = rs.getRow(); if i hard code my query, i get numberOfRows = 1, but if i build it dinamically i allways get zero, and dont know ... |
37. How to insert the row with the ResultSet? coderanch.com |
38. No Current Row in the ResultSet when Migrating from SQL 2000 to 2005 coderanch.comWe are in the process of migrating from a SQL 2000 server to a SQL 2005 server. I have a Java application that was working flawlessly when driven by the SQL 2000 server, but is throwing a "No Current Row in the ResultSet" SQL Exception when using the SQL 2005 server. The SQL 2005 server seems to interact properly with the ... |
39. Row information from ResultSet coderanch.comHi all, I am using ResultSet to fetch the returned records from the database. How can I get the number of rows directly? I have used the following Statement stmt = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,ResultSet.CONCUR_READ_ONLY); //for scrollable result set. rs=stmt.executeQuery("SELECT * FROM tab"); int k=rs.getFetchSize(); But it is not working. I am aware of some methods to find the rows fetched like keeping count ... |
40. Unable to access second row in resultset coderanch.comHi, I am trying to work on user authentication. There are 2 rows in a mysql table. I am trying to validate them by comparing them with the inputs from 2 input fields (username and password) on my jsp page. When I login using data from the first row of the table, I am forwarded to success. But when I login ... |
41. How to check if resultset has only one row or more? coderanch.comI have to do a query to a table. If resultset has only one row, I have to set the bean in one particular way and if the resultset has multiple rows in a different way. I tried //If it has multiple rows set ABC in the bean if (rs.next) { bean.setABC("ABC"); } //It it has one row set ABC2 in ... |
42. ResultSet can not print the first row coderanch.comHere's my code : ResultSet rs = null; ResultSet rs1 = null; PreparedStatement ps = null; PreparedStatement ps1 = null; Connection con =null; String cmpid = session.getAttribute("cmpid").toString(); String cmpemail = session.getAttribute("cmpemail").toString(); try { InitialContext ctx = new InitialContext(); DataSource ds = (DataSource)ctx.lookup("java:comp/env/jdbc/MyDataSource"); con = ds.getConnection(); String query = "SELECT * FROM JOBAPPLICATION WHERE CMPID=?"; ps = con.prepareStatement(query); ps.setString(1,cmpid); rs = ps.executeQuery(); ... |
43. Extra rows when displaying resultSet in browser coderanch.comI have a small web app and sometimes when I display a query, I get rows that are duplicated. However when I run the same query on my DB i do not get anything duplicated, does anybody konw why is this happening... this is my code in my .jsp page res = toDB.exeQuery(conn,"SELECT * FROM public.\""+provList[i]+"_"+request.getParameter("yrOption")+"\" WHERE \"Cuenta\" = '"+rs.getString(1)+"' AND ... |
44. How do i start a new row after five items in a resultset forums.oracle.com//Format the start of the line here //Get the 5 images for the line for(int i = 1; i <= 5; i++){ //If it's not the last row (to prevent exceptions related to the cursor going off the end of the rs) if(rs.isLast() == false){ //Code to get the image here rs.next() } } //Format the end of the line here ... |
45. Formatting Resultset Rows forums.oracle.comA resultset has nothing to do with color. If your talking about changing the background color of a row in an html table (and I know that you are because I am certian this is one of the series of questions that you have been asking for a year know that has to do with getting results from a db and ... |