nvarchar

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Using nvarchar(MAX) on a mobile device

We are developing apps in .NET (Compact) Framework 2.0 for desktops and PPC devices running either WinCE or WinMobile 6.5[详细]

2023-03-25 23:51 分类：问答
Inserting national characters into an oracle NCHAR or NVARCHAR column does not work

When inserting strings in an oracle database, some national characters are replaced with question marks, even though they are[详细]

2023-03-16 11:52 分类：问答
How to decode nvarchar to text (SQL Server 2008 R2)?

I have a SQL Server 2008 R2 table with nvarchar(4000) field. Data that stores this table look like \'696D616765206D61726B65643A5472\'[详细]

2023-03-11 18:43 分类：问答
Oracle, utf-8, NVARCHAR2, and a lot of confusion

I have the following \"translation\" table in an oracle 10g database: IDVARCHAR2(1开发者_StackOverflow00 BYTE)[详细]

2023-03-10 16:03 分类：问答
Nvarchar perform better than varchar?

I am really surprisde to see that in my MS SQL table, I am defining a field varchar and doing group by with another table\'s field.[详细]

2023-03-10 11:47 分类：问答
Should I be using JDBC getNString() instead of getString()?

We are building a Java application backed by an Oracle database that we access using JDBC (drivers ojdbc6.jar and orai18n.jar). The database schema stores text columns primarily using the NVARCHAR2 da[详细]

2023-03-02 18:29 分类：问答
nvarchar and nclob with db2 9.7

The db2 9.7 sql reference clearly states that nvarchar and nclob datatypes are synonyms of vargraphic and dbclob, respectively (link here)[详细]

2023-02-19 04:28 分类：问答
Calculating SHA1 hash of a 'nvarchar' string using T-SQL

I\'m trying to calculate SHA1 hash of a unicode string using T-SQL. The below code works fine with ASCII strings:[详细]

2023-02-17 16:28 分类：问答
char and nchar charactersets

Ok, referencing What is the difference between char, nchar, varchar, and nvarchar in SQL Server? it tells me that nchar and nvarchar can sto开发者_开发知识库re UNICODE. So what can be used in CHAR an[详细]

2023-02-14 14:06 分类：问答
Handling larger strings in Sql Server 2008

We have an stored procedure that we created so that user can write comma separated search tags in their software product\'s admin. So he can add comma-separated tags and in case if he wants to edit th[详细]

2023-01-31 07:29 分类：问答