


Using a DataSource in a way that violates database licensing terms or restrictions
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what is datasource in java
- Assuming that the DataSource automatically handles database connection failover or recovery mechanisms
- Relying solely on application-level connection management instead of leveraging the DataSource's pooling capabilities
- How do connection pools work with different types of databases?
- Assuming that the DataSource automatically handles connection pooling for different database locking mechanisms (e.g., optimistic, pessimistic)
- How do you configure logging for a DataSource?
- Assuming that the DataSource automatically handles database performance tuning
- Using a DataSource in a way that hinders the application's ability to scale horizontally
- Not considering the impact of connection pooling on the application's resource consumption
- What happens if you don't close Connections obtained from a DataSource?
- Not properly configuring the DataSource to work with the features or changes introduced in different JDBC API versions
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