Error In Sqlsave Unable To Append To Table
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Error In Sqlcolumns(channel, Tablename) : Table Not Found On Channel
Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like r error in sqlsave unable to append to table you, helping each other. Join them; it only takes a minute: Sign up Error with sqlSave up vote 2 down vote favorite I'm fighting with sqlSave to add my matrix B that looks like this: Noinscr 88877799 45645687
R Sqlsave Table Not Found On Channel
23523521 45454545 to an SQL table. so I run the following command: sqlSave(channel, b, "[testsFelix].[dbo].[TREB]", append = TRUE, rownames = FALSE, colnames = FALSE, safer = TRUE, fast = FALSE) and I get the following error: Erreur dans sqlSave(channel, b, "[testsFelix].[dbo].[TREB]", append = TRUE, : 42S01 2714 [Microsoft][SQL Server Native Client 10.0][SQL Server] There is already an object named 'TREB' in the database. [RODBC] ERROR: Could not SQLExecDirect 'CREATE TABLE [testsFelix].[dbo].[TREB] ("Noinscr" int)' Seeing that could not sqlexecdirect 'create table it didn't want to erase the table, even if append=TRUE is there, I've tried to erase my SQL table and ran the same code again. I get the following error: Erreur dans sqlColumns(channel, tablename) : ‘[testsFelix].[dbo].[TREB]’: table not found on channel So I'm confused, when I want to append R says it can't because the table is there and when the table is not there, R says it can't put info in it because the table is not there. I went into SQL to verify that nothing happened, but I saw that R had created the table with the right Column Name (Noinscr) but the table is empty. Please tell me what I am doing wrong. Thank you sql-server r rodbc share|improve this question edited Sep 18 '14 at 9:23 Anthony Faull 10.1k42457 asked Nov 15 '11 at 20:30 Felixthecat 3925 no answer!!!! :'( –Felixthecat Nov 16 '11 at 15:32 Give us a reproducible example to work on. –Roman Luštrik Nov 21 '11 at 21:43 add a comment| 5 Answers 5 active oldest votes up vote 2 down vote accepted I found this post googling for a similar problem. The problem persisted after restarting R, as well as a system re-boot. I narrowed the problem down to the database, by opening a new connection to different database, and writing to that
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Error In Odbcupdate(channel, Query, Mydata, Coldata[m, ], Test = Test, : Missing Columns In 'data'
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Error: Could Not Sqlexecdirect 'create Table
Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, error in sqlsave: should be a data frame helping each other. Join them; it only takes a minute: Sign up RODBC error: SqlSave unable to append to table up vote 0 down vote favorite we hit to an error with RODBC and SqlSave command. We are http://stackoverflow.com/questions/8142748/error-with-sqlsave a bit confused what to do since the same SqlSave command works when data that we are trying to save to Sybase database is small (~under 10.000 rows). When trying to save bigger data (~200.000 rows) saving process starts without any problems but it crashes after few thousand rows is saved. Then we hit to this error message “unable to append to table..” We use this kind of code: library(RODBC) channel <- odbcConnect("linfo-test", uid="DBA", pwd="xxxxxx", believeNRows=FALSE) http://stackoverflow.com/questions/36913664/rodbc-error-sqlsave-unable-to-append-to-table sqlSave(channel=channel, dat=matkat, tablename = "testitaulu", append = TRUE) odbcClose(channel) If someone has any idea why this happens only with bigger data and how we could fix this, we would be extremely grateful. We are lacking ideas ourselves. r rodbc share|improve this question edited Jul 29 at 19:08 Carl 2,087526 asked Apr 28 at 11:44 Jenni R 11 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote sqlSave with append=TRUE pretty much never works. You will have to explicitly write an SQL INSERT INTO statement, which is unfortunate. Sorry for the bad news. share|improve this answer answered Jul 29 at 19:11 Carl 2,087526 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged r rodbc or ask your own question. asked 5 months ago viewed 208 times active 2 months ago Blog Stack Overflow Podcast # 90 - Developer Stories, Charger Butts, and Joel's… Bye Bye, Bullets: The Stack Overflow Developer Story is the New Technical Resume Related 3RODBC sqlSave not all columns1RODBC sqlQuery() returning error
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn http://stackoverflow.com/questions/23913616/rodbc-sqlsave-table-creation-problems more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up RODBC sqlSave table creation problems up vote 3 down vote error in favorite 2 I'm having trouble creating a table using RODBC's sqlSave (or, more accurately, writing data to the created table). This is different than the existing sqlSave question/answers, as the problems they were experiencing were different, I can create tables whereas they could not and I've already unsuccesfully incorporated their solutions, such as closing and reopening the connection before running sqlSave, also The error message is different, with error in sqlsave the only exception being a post that was different in the above 2 ways I'm using MS SQL Server 2008 and 64-bit R on a Windows RDP. I have a simple data frame with only 1 column full of 3, 4, or 5-digit integers. > head(df) colname 1 564 2 4336 3 24810 4 26206 5 26433 6 26553 When I try to use sqlSave, no data is written to the table. Additionally, an error message makes it sound like the table can't be created though the table does in fact get created with 0 rows. Based on a suggestion I found, I've tried closing and re-opening the RODBC connection right before running sqlSave. Even though I use append = TRUE, I've tried dropping the table before doing this but it doesn't affect anything. > sqlSave(db3, df, table = "[Jason].[dbo].[df]", append = TRUE, rownames = FALSE) Error in sqlSave(db3, df, table = "[Jason].[dbo].[df]", : 42S01 2714 [Microsoft][ODBC SQL Server Driver][SQL Server]There is already an object named 'df' in the database. [RODBC] ERROR: Could not SQLExecDirect 'CREATE TABLE [Jason].[dbo].[df] ("df" int)' I've also tried using sqlUpdate() on the table once it's been created. It doesn't matter if I create it in R or SQ