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netbeans
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Everytime I run my database and put in the appropriate values, it will always result in null, what seems to be the problem?

10-Aug-23 17:02pm - updated 11-Aug-23 21:46pm

1

answer

Hello im making a java database using netbeans but an error occured java.sql.sqlnontransientconnectionexception: the connection was refused because the database was not found.

8-Aug-23 23:38pm - updated 9-Aug-23 2:49am

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answers

H2 and other classes won't change color, etc...

16-Jun-23 22:44pm

3

answers

Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:2.7.3:run (default-cli)

10-May-23 5:48am - updated 11-May-23 2:21am

0

answers

How to generate a receipt for my project here?

25-Apr-23 4:04am

0

answers

How do I adjust the rows in a javafx application?

9-Apr-23 10:44am

0

answers

No suitable driver found for jdbc/okstore2 in netbeans and glassfish

6-Jan-23 10:44am - updated 6-Jan-23 10:49am

1

answer

How to add a session beans for entity classes in netbeans?

31-Dec-22 8:31am - updated 1-Jan-23 2:54am

1

answer

Netbeans “the connection property only accepts values of the form: 'exception', 'round' or 'converttonull'. The value 'CONVERT_to_NULL' is not in this set”

26-Dec-22 14:18pm - updated 27-Dec-22 12:05pm

1

answer

C++ 98 SQL error "what() :the connection is in autocommit mode"

16-Nov-22 18:59pm - updated 16-Nov-22 19:58pm

3

answers

Please help me code the following question

15-Nov-22 20:49pm - updated 16-Nov-22 2:46am

1

answer

Netbeans linux C++ 98 SQL error :"mysql_driver.h no such file or directory"

12-Nov-22 1:03am - updated 12-Nov-22 2:11am

1

answer

How do I solve this mysql database problem of java project?

11-Nov-22 20:54pm - updated 11-Nov-22 21:40pm

1

answer

How do I convert triangle pattern to letter?

11-Oct-22 5:36am - updated 13-Oct-22 16:40pm

1

answer

How to do square with diagonals?

11-Oct-22 6:39am - updated 13-Oct-22 16:08pm

1

answer

How do I code for specific letters in java

9-Oct-22 15:12pm - updated 9-Oct-22 18:29pm

0

answers

How to insert data in my table in sqlite database to another table?

12-Sep-22 6:48am - updated 13-Sep-22 3:36am

1

answer

Getting error while creating servlet using servlet interface

19-Jan-22 20:25pm - updated 20-Jan-22 9:05am

1

answer

How to solve the sum of price of an item inside of an array list?

8-Oct-21 18:52pm - updated 9-Oct-21 12:09pm

1

answer

Exception in thread "AWT-eventqueue-0" java.lang.nullpointerexception

23-Mar-18 7:19am - updated 14-Sep-21 5:12am

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