Glossary entry (derived from question below)
Oct 19, 2004 12:26
22 yrs ago
English term
Keyed on
How to translate "keyed on" in a SQL manual? Pls read the text:
Indexes can improve query processing. To obtain the greatest benefit, create indexes that contain all of the columns that are generally queried. The index must be keyed on a subset of those columns. By default, the index is keyed on the columns in the column list, in the order they are specified. If the key option is specified, the index is keyed on the columns specified in the key list, in the order specified. For example, if you issue the statement:
create index nameidx on employee
(last, first, phone);
you create an index called, nameidx, on the employee table that is keyed on the columns last, first, and phone in that order.
Indexes can improve query processing. To obtain the greatest benefit, create indexes that contain all of the columns that are generally queried. The index must be keyed on a subset of those columns. By default, the index is keyed on the columns in the column list, in the order they are specified. If the key option is specified, the index is keyed on the columns specified in the key list, in the order specified. For example, if you issue the statement:
create index nameidx on employee
(last, first, phone);
you create an index called, nameidx, on the employee table that is keyed on the columns last, first, and phone in that order.
Proposed translations
(Chinese)
| 4 | linked to |
Shang
|
| 4 | 键入（规定）文字连接（发出指令） |
Mark Xiang
|
Proposed translations
2 hrs
Selected
linked to
linked to
4 KudoZ points awarded for this answer.
3 hrs
Mark Xiang
Native in Chinese
20 YRS AS MECHANICAL/TECHNICAL ENGINEER!
Native in: Chinese 
Works in: English to Chinese, Chinese to English
Related KudoZ points
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76
English term (edited):
is keyed on
键入（规定）文字连接（发出指令）
键入（规定）文字连接（发出指令）
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