进行数据排序,应选择的菜单是()
第1题:
已知:int a,b;下列switch语句中,( )是正确的。
A.switdh(a) { case a: a++;break; case b: b++:break: }
B.switch(a+b) { case 1:a+b; break; case 1:a-b }
C.switch(a*a) { case1,2:++a; case3,4:++b; }
D.swish(a/l0+b) { cases 5:a/5;break; default:a+b: }
第2题:
Which of the following statements is true regarding simple sort techniques?
A.exchange sort if frequently referred to as a bubble sort.
B.exchange sort is the least expensive.
C.if random data are in an array that is to be sorted ,an insertion sort will give then best performance for large elements with small sort items.
D.both insertion sort an selection sort require O(n) moves.
第3题:
进行数据排序,应选择的菜单是()
第4题:
变量计算应选择的菜单是()
第5题:
Please leave the key under the door()you go out.
第6题:
A subquery can be used to().
第7题:
Which of the following NLS_SORT parameter values would result in case-insensitive and accent-insensitive binary sorts?()
第8题:
What can you determine about the following linguistic sorts based only on their names?() 1. GERMAN 2. FRENCH_M
第9题:
only case 1
only case 2
only case 3
case 1 and 2
case 2 and 3
case 1 and 3
all cases: case 1, case 2 and case 3
第10题:
Dictionary order,case-sensitive
Dictionary order,case-insensitive
Binary order
选择A、B都可以
第11题:
1 is a monolingual sort.
2 is a monolingual sort.
1 is case insensitive.
Both 1 and 2 are case insensitive.
Case sensitivity is unknown.
第12题:
[Data]-[Go to case]
[Edit ]-[Go to case]
[Data]-[ Find ]
[Edit ]-[ Find
第13题:
A.Dictionary order,case-sensitive
B.Dictionary order,case-insensitive
C.Binary order
D.选择A.B都可以
第14题:
Please leave the key under the door()you go out.
Ain case
Bin the case
Cin case of
Din the case of
第15题:
欲定位到“年龄”为25岁的第一个个案,应选择的菜单是()
第16题:
Consider the recovery steps in each of the cases given below: Case 1: Shut down the database and perform a backup. Restore all the data files. Mount the database. Recover the database. Without applying all the redo log files, open the database using the RESETLOGS option. Back up the database. Case 2: Shut down the database and perform a backup. Restore only the data files of the tablespace where user error damaged the data. Mount the database. Recover the database. Open the database with the RESETLOGS option. Back up the database. Case 3: Shut down the database Restore the data files Open the database Perform recovery to the current point in time. Which case has the correct steps for an incomplete recovery?()
第17题:
在实现新的CHARGING数据分析时,以下哪个分析表应被首先修改?()
第18题:
Which of the following NLS_SORT parameter values would result in case-insensitive and accent-insensitive binary sorts?()
第19题:
Case 1: 1. Shut down the database and perform a backup. 2. Restore all the data files. 3. Mount the database. 4. Recover the database. 5. Without applying all the redo log files, open the database using the RESETLOGS option. 6. Back up the database. Case 2: 1. Shut down the database and perform a backup. 2. Restore only the data files of the tablespace where user error damaged the data. 3. Mount the database. 4. Recover the database. 5. Open the database with the RESETLOGS option. 6. Back up the database. Case 3: 1. Shut down the database. 2. Restore the data files. 3. Open the database. 4. Perform recovery to the current point in time. Which case has the correct steps for an incomplete recovery?()
第20题:
NLS_SORT = BINARY
NLS_SORT = BINARY_AI
NLS_SORT = BINARY_CI
NLS_SORT = BINARY_AI_CI
Binary sorts are case insensitive and accent insensitive by default.
第21题:
in case
in the case
in case of
in the case of
第22题:
1 is a monolingual sort.
2 is a monolingual sort.
1 is case insensitive.
Both 1 and 2 are case insensitive.
Case sensitivity is unknown.
第23题:
[Data]-[Go to case]
[Edit ]-[Go to case]
[Data]-[ Sort Cases ]
[Edit ]-[Sort Cases ]
第24题:
avail
use
have
display