c# - size limit of varchar(MAX) in SQL Server -

-

I have a line that has the field defined as varchar (MAX) . I'm confused about the range of fields: In some places, I have read that the size of varchar (MAX) is the limit of 8K and in other places it seems that the limit is 2 GB.

I have the string that I want to save in the database; It's about 220 I'm using linq-to-sql and when the query is submitted to the database query, then the row arises without any exceptions. However, when I open the database table in SSMS, then the cell should have a long string which is empty. <2p>

here Enter image details

Thanks.

all the MAX datatype - in VARCHAR (MAX), NVARAR (MAX), and verbini (max) - There is a limit of 2 GB. You do not have to do anything. Without specifying MAX , the range of VARCHAR and VARBINARY is 8000 and the NVARCHAR limit is 4000 (due to NVARARAR is double-byte). If you do not see any data, then something else is going on.

Are you sure that the column is also in the INSERT statement? If you submit test data of only 20 characters, is it written? If you want to see that the SQL is actually presented by the Linux, try running SQL Profiler and see SQL Statement: Statement Ended event, I believe.

In addition, when you say "long string is empty", do you mean any real empty string or do you mean zero? If it is not zero, you can wrap the field in the LN () function to see if there is a blank space for returns in the beginning, which pushes outside of looking at any non-whippy character. Meaning, SELECT LEN (stringField), * from the table . One more thing to try is to "result in the grid" instead of "result for text" (this is a query option).

Edit: Given that the field is not marked as a tap, are you definitely setting the ClientFileJS property of your object correctly? Is it possible that the empty string is due to that property string clientfiles = ""; Starting as and never updating?


Comments

Post a Comment

Popular posts from this blog

java - org.apache.http.ProtocolException: Target host is not specified -

-
I have written a simple httprequest / response code and I am getting this error below: I used to type in my classpath httpclient, httpcore, common -Codecs and general logging. I am very new to Java and I do not know what's going on here. Please help me. code: import org.apache.http.client.HttpClient; Import org.apache.http.client.methods.HttpGet; Import org.apache.http.HttpResponse; Import org.apache.http.impl.client.HttpClientBuilder; Import org.apache.http.Header; Import org.apache.http.HttpHeaders; Public class UnshorteningUrl {public static zero main (string [] args throws exception {HttpGet request = zero; HTTP Client Client = HTTP ClientBuilder.credit (). Build (); Try {Request = New HTTP Gate ("trib.me/1lBFzSi"); HttpResponse httpResponse = client.execute (request); Header [] header = httpResponse.getHeaders (HttpHeaders.LOCATION); // Preconditions.checkState (headers.length == 1); String new url = header [0] .getValue (); System.out.println ("new url...
Read more

java - Gradle dependencies: compile project by relative path -

-
Is it possible to specify a dependency on another gradeal project in the granular (in android studios) outside the current project limits? For example, with a relative path like this: dependence {collection project ('../../ stdlib / dagger'}} MyApp (path / user / foo / workspace / mypad) The app (Path / User / Foo / Workspace / MyPass / App) And I have an Android Library Project with 3 subdomules: stdlib (path is / user / foo / Utilities (Path / User / Foo / Workspace / Stadlib / Utilis) http (Path / User / Foo / Workspace / Stadlib / HT) / Li> What I have to do is compile the Dagger, Util, http module in the MyApp project. The Stidelib Library module under heavy development And MyApp will grow in the form of Growth, so I do not want to push them into a Mewen repository. I am a little change. is likely to add another Gredle projects in some way? I will push the study library into the Maven repository after the source is in search of a temp...
Read more

ruby on rails - Object doesn't support #inspect when used with .include -

-
So I have participated in a glitch error that I do not even know how to debug. I am very new to the railing, so it has kicked my ass well when I use the .includes (school) seen by the student, it gives a blue box error, But when I look at any other model and .includes (school) , the school works just fine. class student & lt; ActiveRecord :: Base has has_many: relationships, foreign_key: "liker_id", dependent :: has_many: matches, foreign_key: "student_1_id", dependent :: deleted belong_to: school belong_to: conference belong_to: would_you_rather belong_to: home city belong_to: year is_to: Major and class school & lt; on the console activatecord :: Affiliate for the base: conference includes: respondent, class: "school", foreign_key: "rival_id" (e.g. For: School) Select SQL generated Select "School". * "School" from "school" "ID" IN (1) error message back NoMethodError: u...
Read more