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Best this year
Object Relational Mapping
When normalizing a table, how do you decide where to move fields that are not dependent to the PK?
9 replies
1
Object Relational Mapping
Question on updating a record using hibernate
9 replies
Object Relational Mapping
Oracle Live Invalid Table Name
11 replies
2
Object Relational Mapping
Hibernate: org.hibernate.StaleObjectStateException:Row was updated or deleted by another transaction
3 replies
Object Relational Mapping
failed to lazily initialize a collection of role could not initialize proxy - no Session
13 replies
Object Relational Mapping
NullPointerException Cannot invoke "java.lang.Integer.intValue()"
17 replies
Object Relational Mapping
What are these SQL words?
8 replies
1
Object Relational Mapping
OneToOne relationship in java
10 replies
Object Relational Mapping
Not able to catch ConstraintViolationException in Hibernate
10 replies
Object Relational Mapping
Converting to hibernate with jpa
5 replies
Object Relational Mapping
Trying to understand the sequence part in Hibernate Mapping
5 replies
Object Relational Mapping
Mapstruct, service, controller - Send nested entity having (many-to-one relation) in the request
3 replies
Object Relational Mapping
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5 replies
Object Relational Mapping
Oracle Live SQL - Can I add Tables to a schema after the table already exists?
3 replies
Object Relational Mapping
Cannot seem to create the database on BaseX 10.5 properly using an XML file, any help?
5 replies
1
Object Relational Mapping
HQL insert syntax to insert "nested object"
5 replies
Object Relational Mapping
Why does Eclipse not show Hibernate Query Results properties?
3 replies
1
Object Relational Mapping
while migrate toplink to eclipse link without using JPA concept
1 reply
Object Relational Mapping
Save either a new or detached child object using Spring JPA and Hibernate
1 reply
Object Relational Mapping
Can anyone bring an example of a Hibernate session/unit of work in which session cache is useful?
1 reply
More »
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JDBC and Relational Databases
How do I set exact date and time for 2 DATETIME columns in a SQL Server table?
18 replies
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JDBC and Relational Databases
Local MySQL Workbench don't access MySQL Server on Centos 8.
7 replies
JDBC and Relational Databases
SQL - Extract data within text
5 replies
JDBC and Relational Databases
Query or Table or DB optimization
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JDBC and Relational Databases
Couldn't connect to informix database in dbeaver
10 months ago
0 replies
JDBC and Relational Databases
Commit False and Commit True
10 months ago
1 reply
JDBC and Relational Databases
MySQL DB Reverse Engineering Open Source Tools
10 months ago
8 replies
JDBC and Relational Databases
Iterate from one table and insert into another table and populate child table with primary key mysql
10 months ago
0 replies
Object Relational Mapping
Why does Eclipse not show Hibernate Query Results properties?
11 months ago
3 replies
1
JDBC and Relational Databases
How to form this query?
11 months ago
2 replies
JDBC and Relational Databases
Can i add index for all columns?
11 months ago
1 reply
JDBC and Relational Databases
LIMIT executed first on DB and later Where Condition is applied First on Non-Indexed column
11 months ago
10 replies
JDBC and Relational Databases
Convert String => Column Name
11 months ago
4 replies
JDBC and Relational Databases
Query Time Summary
11 months ago
10 replies
JDBC and Relational Databases
Need to iterate/read 50 million records in MySQL?
11 months ago
12 replies
JDBC and Relational Databases
Possibility of Query Time Taken Result
11 months ago
0 replies
JDBC and Relational Databases
DB selection
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23 replies
JDBC and Relational Databases
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1 reply
Object Relational Mapping
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11 months ago
2 replies
JDBC and Relational Databases
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11 months ago
11 replies
JDBC and Relational Databases
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11 months ago
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JDBC and Relational Databases
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11 months ago
2 replies
JDBC and Relational Databases
DB Cache in MySQL / Table Level
11 months ago
3 replies
JDBC and Relational Databases
returning value of ResultSetMetaData.getColumnType(int column)
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How to insert a SUM with a SQL Sentence from Java in the same row
1 year ago
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JDBC and Relational Databases
Issues creating a RDS MySQL server on AWS
1 year ago
5 replies
3
Object Relational Mapping
Right way to persist unique values in ManyToMany relations
1 year ago
0 replies
JDBC and Relational Databases
Access denied when accessing mysql database (password correct)
1 year ago
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Object Relational Mapping
Persism 2.2.0 released - A Lightweight ORM for Java
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Other Big Data
Installing python on Apache Cassandra node
1 year ago
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JDBC and Relational Databases
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1 year ago
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MongoDB
Can Data Warehouse store the data during ETL process?
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Object Relational Mapping
Getting rid of special characters in TOAD commands
1 year ago
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JDBC and Relational Databases
java.sql.SQLException: No suitable driver found for url
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