



Not considering the impact of connection pooling on the ordering of database operations
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what is datasource in java
- What is the impact of lazy initialization on application startup time?
- Not properly configuring the DataSource to be aware of the database schema, which can affect query construction and data access
- Not properly configuring the DataSource to work with the appropriate isolation level for the application's transactional requirements
- When would you use an unpooled DataSource?
- Using a DataSource without understanding its underlying implementation details or limitations
- Not properly configuring the DataSource to work with the specific character set required by the database and application
- Using a DataSource in a way that introduces security vulnerabilities or compromises data integrity
- What is the role of logging when working with DataSources?
- Not properly configuring the DataSource to work with the specific syntax or parameters required by different connection URLs
- Using a DataSource in a way that violates database licensing terms or restrictions
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