Jul 30, 2016 · I'm a bit confused as there are many variable types in sql server (ntext, varchar, nvarchar, etc) so maybe if you give me what data types you use for the following fields I'll understand this a lit...

Dec 17, 2014 · I need to create the staging table, but with hundreds of views/tables to dig through to find the data types that are being represented here, I have to wonder if there's a better way to construct …

Jun 29, 2009 · Exact Numeric Data Types decimal and numeric - MSDN numeric = decimal (5 to 17 bytes) will map to Decimal in .NET both have (18, 0) as default (precision,scale) parameters in SQL …

Mar 11, 2010 · I need to write a query on SQL server to get the list of columns in a particular table, its associated data types (with length) and if they are not null. And I have managed to do this much. But …

from sys.columns c INNER JOIN sys.types t ON t.user_type_id = c.user_type_id As a side note, in SQL Server the system tables are deprecated (i.e. syscolumns, sysobjects) and it's recommended as a …

Yes, the data types of the temp table will be the data types of the columns you are selecting and inserting into it. So just look at the select statement and determine each data type based on the …

Nov 15, 2012 · I just created a table in SQL Server Management Studio and now I forget what datatypes I assigned to some of the fields. How do I access that information?

Jan 23, 2015 · The Oracle data type VARCHAR2 appears to be equivalent to NVARCHAR in SQL Server, or DT_WSTR in SSIS. Reference You will have to convert using the Data Conversion …

Jan 26, 2017 · Cannot convert between unicode and non-unicode string data types Which I figured may have to do with the fact that a.DeliveryDate sometimes contain NULL values.

I need to enumerate all the user defined types created in a SQL Server database with CREATE TYPE, and/or find out whether they have already been defined. With tables or stored procedures I'd do