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SELECT employee_id,department_name FROM employees e,departments d WHERE e.department_id d.departmen...0198 -
SELECT employee_id,department_name from employees,departments WHERE employees.department_iddepartmen...0237
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use company; select from employees; select employee_id,department_name from employees e,departments...0212
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查询员工ID和部门ID SQL92 内连接SELECT e.employee_id,d.department_idFROM employees e, departments dWHERE e.depa...0205 -
SELECT employee_id,department_name from employees e,departments d WHERE e.department_idd.department_...0179
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SELECT employee_id,department_nameFROM employees e,departments dWHERE e.department_idd.department_id...0220
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0168
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查询员工id和部门名 106SELECT employee_id,department_name FROM employees e,departments d WHERE e.department_...0183
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SELECT employee_id, last_name,department_name FROM employees e,departments d WHERE e.department_idd....0209
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SELECT employee_id,department_name FROM employees e,departments d WHERE e.department_idd.department_...0173
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SELECT employee_id,department_name FROM employees e,departments d WHERE e.department_idd.department_...0186
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SELECT employee_id,department_name FROM employees,departments WHERE employees.department_iddepartmen...0172 -
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0190
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SQL92内连接： SELECT employee_id,department_name FROM employees e,departments d WHERE e.department_id d...0221
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SELECT e.employee_id,d.department_name from employees e,departments d WHERE e.department_idd.departm...0350 -
SELECT employee_id,department_name from employees e,departments d where e.department_idd.department_...0294
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SQL有两个语法规范 SQL92 SQL99 SQL92的内连接 SELECT employee_id,department_name FROM employees e,departments d ...0210
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SELECT employee_id,department_name from employees e,departments d WHERE e.department_idd.departmen...0233
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SQL92内连接 SELECT e.employee_id,d.department_name from employees e,departments d where e.department_id...0227