Which SQL keywords are used to add, remove, and modify rows in a table? CREATE,DROP,ALTER INSERT,DELETE,UPDATE...
Which SQL keywords are used to add, remove, and modify rows in a table?
CREATE,DROP,ALTER
INSERT,DELETE,UPDATE
ADD,REMOVE,MODIFY
INSERT,DELETE,ALTER
-----------------------------------------------------------
In comparing strings in MySQL which character(s) can be used as a wildcard for any number of characters?
*
?
%
_(underscore)
--------------------------------------------------------
In comparing strings in MySQL which character(s) can be used as a wildcard for any single character?
??
%
*
_ (underscore)
--------------------------------------
In MySQL which wildcard is used to substitute for any columns being displayed in a SQL query?
%
?
*
_ (underscore)
Homework Answers
1.INSERT, DELETE,UPDATE - (OPTION 2)
2. % used as a wildcard for any number of characters
3. underscore( _ ) wildcard matches any single character .
4. * is used to substitute for any columns being displayed in SQL queries.
Add Answer to:
Which SQL keywords are used to add, remove, and modify
rows in a table?
CREATE,DROP,ALTER
INSERT,DELETE,UPDATE...
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Hi
good day i need homework help fast please
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Hi
good day i need homework help fast please
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