SP19 RUNNING强势鞋类产品有哪些？（）A、VOMERO 14B、PEGASUS 35 TURBOC、EPICREACT FK 2D、VAPORMAX 2019E、ODYSSEY REACT FK 2F、PEGASUS 35
SP19 RUNNING强势鞋类产品有哪些？（）
- A、VOMERO 14
- B、PEGASUS 35 TURBO
- C、EPICREACT FK 2
- D、VAPORMAX 2019
- E、ODYSSEY REACT FK 2
- F、PEGASUS 35
相关考题：
Which of the following commands will display what space is used in ／tmp filesystem?() A. df -Ik /tmpB. df -fk /tmpC. df -Uk /tmpD. df -Fk /tmp
根据《地基基础设计规范》(GB 50007-2002),下列各项不需验算沉降的有（ ）A. 5层住宅，场地填方高度为2m，持力层承载力fk=90kPaB. 6层住宅，场地无填方，持力层承载力fk=130kPaC.在软弱地基上，建造两栋长高比均为3.5的5层相邻建筑物，持力层fk=110kPa，基础净距为2. 5 mD.烟囱高度为35m,持力层承载力fk=90kPa
您需要从您的方案中的“雇员”表中删除“雇员_FK_部门”约束条件。应使用哪条语句？（）A、DROP CONSTRAINT雇员_FK_部门FROM雇员B、DELETE CONSTRAINT雇员_FK_部门FROM雇员C、ALTER TABLE雇员DROP CONSTRAINT雇员_FK_部门D、ALTER TABLE雇员REMOVE CONSTRAINT雇员_FK_部门
钢筋混凝土独立基础当偏心距ekb/6（b为基础宽度，垂直于力矩的矢量方向）时，选择正确的Pkmax的计算公式。Fk基础顶竖向荷载标准值，Gk基础自重及其上土重，A基础底面积，Mk基础底面处的力矩值（标准值），l为基础平行于力矩矢量放向的长度，a合力作用点至基础最大压力边缘的距离（）A、Pkmax=（Fk+Gk）/AB、Pkmax=（Fk+Gk）/A+Mk/WC、Pkmax=（Fk+Gk）/A-Mk/WD、Pkmax=2（Fk+Gk）/3la
您需要从方案中的雇员表中删除EMP_FK_DEPT约束条件。应使用哪条语句（）A、DROP CONSTRAINT EMP_FK_DEPT FROM雇员B、DELETE CONSTRAINT EMP_FK_DEPT FROM雇员C、ALTER TABLE雇员DROP CONSTRAINT EMP_FK_DEPTD、ALTER TABLE雇员REMOVE CONSTRAINT EMP_FK_DEPT
根据《地基基础规范》，指出下列情况中哪些不需验算沉降（）A、5层住宅，场地填方高度为2m，持力层承载力fk=90kpaB、6层住宅，场地无填方，持力层承载力fk=130kpaC、在软弱地基上，建造两栋长高比均为3.5的5层相邻建筑，持力层承载力fk=110kpa，基础净距为2.5mD、烟囱高度为35m，持力层承载力fk=90kpa
Which of the following commands will display what space is used in /tmp filesystem?（）A、df -Ik /tmpB、df -fk /tmpC、df -Uk /tmpD、df -Fk /tmp
Which SQL statement defines the FOREIGN KEY constraint on the DEPTNO column of the EMP table?（）A、CREATE TABLE EMP (empno NUMBER(4), ename VARCNAR2(35), deptno NUMBER(7,2) NOT NULL CONSTRAINT emp_deptno_fk FOREIGN KEY deptno REFERENCES dept deptno);B、CREATE TABLE EMP (empno NUMBER(4), ename VARCNAR2(35), deptno NUMBER(7,2) CONSTRAINT emp_deptno_fk REFERENCES dept (deptno));C、CREATE TABLE EMP (empno NUMBER(4) ename VARCHAR2(35), deptno NUMBER(7,2) NOT NULL, CONSTRAINT emp_deptno_fk REFERENCES dept (deptno) FOREIGN KEY (deptno));D、CREATE TABLE EMP (empno NUMBER(4), ename VARCNAR2(35), deptno NUMBER(7,2) FOREIGN KEY CONSTRAINT emp deptno fk REFERENCES dept (deptno));
The EMPLOYEES table has six indexes and DML operations are slow. Which command begins monitoring the EMPLOYEE_IDX_FK index to determine whether it has been used by an execution plan？（）A、ALTER TABLE employees monitor index employee_idx_fk; B、ALTER INDEX employee_idx_fk monitoring on; C、ALTER TABLE employees monitor all indexes; D、ALTER INDEX employee_idx_fk monitoring usage;
Which SQL statement defines a FOREIGN KEY constraint on the DEPTNO column of the EMP table?（）A、CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) NOT NULL, CONSTRAINT emp_deptno_fk FOREIGN KEY deptno REFERENCES dept deptno);B、CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) CONSTRAINT emp_deptno_fk REFERENCES dept (deptno));C、CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) NOT NULL, CONSTRAINT emp_deptno_fk REFERENCES dept (deptno) FOREIGN KEY (deptno));D、CREATE TABLE EMP (empno NUMBER(4), ename VARCHAR2(35), deptno NUMBER(7,2) FOREIGN KEY CONSTRAINT emp_deptno_fk REFERENCES dept (deptno));
单选题根据《地基基础规范》，指出下列情况中哪些不需验算沉降（）A5层住宅，场地填方高度为2m，持力层承载力fk=90kpaB6层住宅，场地无填方，持力层承载力fk=130kpaC在软弱地基上，建造两栋长高比均为3.5的5层相邻建筑，持力层承载力fk=110kpa，基础净距为2.5mD烟囱高度为35m，持力层承载力fk=90kpa