大约有 47,000 项符合查询结果(耗时:0.0683秒) [XML]

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SQL: capitalize first letter only [duplicate]

...t only for displaying and do not need the actual data in table to change: SELECT UPPER(LEFT(word,1))+LOWER(SUBSTRING(word,2,LEN(word))) FROM [yourtable] Hope this helps. EDIT: I realised about the '-' so here is my attempt to solve this problem in a function. CREATE FUNCTION [dbo].[CapitalizeFi...
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Insert new column into table in sqlite?

... populate it with the old data: INSERT INTO {tableName} (name, qty, rate) SELECT name, qty, rate FROM TempOldTable; Then delete the old table: DROP TABLE TempOldTable; I'd much prefer the second option, as it will allow you to completely rename everything if need be. ...
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How to set a selected option of a dropdown list control using angular JS

I am using Angular JS and I need to set a selected option of a dropdown list control using angular JS. Forgive me if this is ridiculous but I am new with Angular JS ...
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Unbound classpath container in Eclipse

... or 4. goto Properties -> Java Build Path -> Libraries Tab -> Select the erroneous system library -> Edit (On the right) -> Select alternate JRE -> Finish. – Rajkiran Jun 26 '14 at 12:11 ...
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Does a break statement break from a switch/select?

I know that switch / select statements break automatically after every case. I am wondering, in the following code: 6 Ans...
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How to get Last record from Sqlite?

... Try this: SELECT * FROM TABLE WHERE ID = (SELECT MAX(ID) FROM TABLE); OR you can also used following solution: SELECT * FROM tablename ORDER BY column DESC LIMIT 1; ...
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Is there a MySQL command to convert a string to lowercase?

...nction is LOWER() or LCASE() (they both do the same thing). For example: select LOWER(keyword) from my_table share | improve this answer | follow | ...
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Copying data from one SQLite database to another

...rt Into commands for the tables you want to transfer. INSERT INTO X.TABLE SELECT * FROM Y.TABLE; Or, if the columns are not matched up in order: INSERT INTO X.TABLE(fieldname1, fieldname2) SELECT fieldname1, fieldname2 FROM Y.TABLE; ...
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SQL error “ORA-01722: invalid number”

... Well it also can be : SELECT t.col1, t.col2, ('test' + t.col3) as test_col3 FROM table t; where for concatenation in oracle is used the operator || not +. In this case you get : ORA-01722: invalid number ... ...
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Convert timestamp to date in MySQL query

... SELECT * FROM users WHERE DATE_FORMAT(FROM_UNIXTIME(users.user_created_at),'%Y-%b-%e') = '2015-03-06' is this correct format or should i modify this? – Dheeraj Thedijje Mar 7 '18 at 11:4...