A stable enterprise platform depends on reliable database infrastructure. A GBase database supports enterprise applications through efficient SQL execution, scalable connection handling, and strong transaction management.

This article discusses practical strategies for building reliable systems.

1. Transaction Example

BEGIN WORK ;

UPDATE account SET balance = balance - 100 WHERE id = 1 ;

COMMIT WORK ;

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Transactions help maintain data consistency in business operations.

2. Query Optimization Example

sql id="u7v4ad"

SELECT *

FROM employee

WHERE salary > 5000;

Filtering conditions improve query execution efficiency.

3. Aggregation Query

sql id="m4s9oq"

SELECT department, AVG(salary) AS avg_salary

FROM employee

GROUP BY department;

Aggregation is widely used in reporting systems.

4. Index Optimization

sql id="c1z8ey"

CREATE INDEX idx_salary

ON employee(salary);

Indexes improve filtering and search performance.

5.…