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Create Table and Bulk Insert


Create Table and Bulk Insert

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Jeff Moden
Jeff Moden
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urso47 (12/25/2012)
Hope you had a great X'mas Eve!

Thank you and Merry Christmas!


It worked perfectly, even when I don't get whole understanding right now, but I will learn when practicing. I didn't even know about this "CROSS APPLY " and " Item = REPLACE" function. Thank you for teach me step by step like a kid, because for me most part of the code still very hard to understand.

Press the {f1} key to bring up "Books Online". That and this website should become your best friends.


Now, I would like to ask you how could I execute this SP in dozens of files within the same directory (c:temp in this case). Is there a way to call all the files within this directory regardless the file name?

Yes... that's the next "lesson". What is the name of "that" directory?


I found the SP under Programmability, but not the table for the "GetFileType01", so I think we have to do an INSERT INTO SomeTable, am I right?

Correct. We first needed to show you how to parse the data. Next, we'll show you how to insert it into a table and how to do it for many files.


And finally, for some other files some fields will be bigger than 8K, specially one field that brings http adresses longer than 500 or 600 characters and I am having troubles even using the T-SQL or a SQL Server Import Export Tools, it comes with the error message:

I need the complete file layout in order to be able to help there. A sample file would also be very helpful.


When I use a T-SQL transaction to do it, I found out the this field gets splited and part of it goes to the next fields, even using VARCHAR(MAX) or TEXT configuration in this field. I don't have the "header problem" with this files, but now I faced this problem with a very big/long information to insert in this other table field.

Again, I'd need to know the layout for such a file including what the delimiters are (comma, tab, or something else). I'd also need to know if the large column has any column delimiters embedded in the data itself and if the column is encapsulated in any type of "text qualifier".


Always thank you, Jeff!

Andre

My pleasure. If you want to save some time, always include things like a record layout, the CREATE TABLE statement for the target table, and, if you can and without violating any private information or "company proprietary informatio", at least the first 10 lines from the files you'll be working with. Obviously, a file like those containing headers will need to have more lines included to cover the header and about 10 lines of data.

--Jeff Moden

RBAR is pronounced ree-bar and is a Modenism for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
     Stop thinking about what you want to do to a row... think, instead, of what you want to do to a column.
Although they tell us that they want it real bad, our primary goal is to ensure that we dont actually give it to them that way.
Although change is inevitable, change for the better is usually not.
Just because you can do something in PowerShell, doesnt mean you should. Wink

Helpful Links:
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urso47
urso47
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Thanks Jeff,

I will use a directory at:
C:\Temp\Eq_files\Eq_sample_1.csv and Eq_sample_2.csv
C:\Temp\sync_files\sync_sample_1.csv and sync_sample_2.csv
C:\Temp\pcut_files\pcut_sample_1.csv and pcut_sample_2.csv
C:\Temp\sm_files\V151110456_print.csv and V1511100466_print.csv

All the files are zipped in a folder (sample files, table structure image and t-code). Pcut_files and sm_files have headers. Eq_files have a big length problematic field.

For the pcut_files, the first header row is unnecessary. If possible, I would like to have an Identity field with an Identity Increment for all those tables.

I tried CREATE TABLE t_eq_temp then BULK INSERT on it in order to SELECT INTO t_equitrac table but it didn't work, I can't even remove the double quotes, and the cDocumentName field gets truncated... For the eq_sample_1.csv a BULK INSERT works with all fields as VARCHAR (MAX) but, I still have the unnecessary double quotes and the sDocumentName gets splited and part of it goes to the next fields. The real files have more than 100k rows, I can send you by e-mail if you prefer. Is there a way to avoid duplicated rows in case I try to insert the same file over again?

All files are in original format now, and to be honest, I didn't even imagine that we would go this further with this help and I am very glad for that.

Many Thanks again!

Andre
Attachments
Temp.zip (1 view, 104.00 KB)
urso47
urso47
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Up!!!:-D
urso47
urso47
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Hi Celko,

Thank you for your message. I just submitted a download form and a message said that an Astera Software representative will be in contact shortly.
Jeff Moden
Jeff Moden
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CELKO (12/27/2012)
I sued Monarch years ago,...


Why did you need to sue them?

--Jeff Moden

RBAR is pronounced ree-bar and is a Modenism for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
     Stop thinking about what you want to do to a row... think, instead, of what you want to do to a column.
Although they tell us that they want it real bad, our primary goal is to ensure that we dont actually give it to them that way.
Although change is inevitable, change for the better is usually not.
Just because you can do something in PowerShell, doesnt mean you should. Wink

Helpful Links:
How to post code problems
How to post performance problems
Forum FAQs
Jeff Moden
Jeff Moden
SSC-Forever
SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)SSC-Forever (44K reputation)

Group: General Forum Members
Points: 44977 Visits: 39869
urso47 (12/25/2012)
Thanks Jeff,

I will use a directory at:
C:\Temp\Eq_files\Eq_sample_1.csv and Eq_sample_2.csv
C:\Temp\sync_files\sync_sample_1.csv and sync_sample_2.csv
C:\Temp\pcut_files\pcut_sample_1.csv and pcut_sample_2.csv
C:\Temp\sm_files\V151110456_print.csv and V1511100466_print.csv

All the files are zipped in a folder (sample files, table structure image and t-code). Pcut_files and sm_files have headers. Eq_files have a big length problematic field.

For the pcut_files, the first header row is unnecessary. If possible, I would like to have an Identity field with an Identity Increment for all those tables.

I tried CREATE TABLE t_eq_temp then BULK INSERT on it in order to SELECT INTO t_equitrac table but it didn't work, I can't even remove the double quotes, and the cDocumentName field gets truncated... For the eq_sample_1.csv a BULK INSERT works with all fields as VARCHAR (MAX) but, I still have the unnecessary double quotes and the sDocumentName gets splited and part of it goes to the next fields. The real files have more than 100k rows, I can send you by e-mail if you prefer. Is there a way to avoid duplicated rows in case I try to insert the same file over again?

All files are in original format now, and to be honest, I didn't even imagine that we would go this further with this help and I am very glad for that.

Many Thanks again!

Andre


I need the CREATE TABLE statements for each of these file types. JPG's won't do me any good. I need the code itself. You can save it TXT or SQL files. Either is fine with me.

--Jeff Moden

RBAR is pronounced ree-bar and is a Modenism for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
     Stop thinking about what you want to do to a row... think, instead, of what you want to do to a column.
Although they tell us that they want it real bad, our primary goal is to ensure that we dont actually give it to them that way.
Although change is inevitable, change for the better is usually not.
Just because you can do something in PowerShell, doesnt mean you should. Wink

Helpful Links:
How to post code problems
How to post performance problems
Forum FAQs
urso47
urso47
SSC Rookie
SSC Rookie (29 reputation)SSC Rookie (29 reputation)SSC Rookie (29 reputation)SSC Rookie (29 reputation)SSC Rookie (29 reputation)SSC Rookie (29 reputation)SSC Rookie (29 reputation)SSC Rookie (29 reputation)

Group: General Forum Members
Points: 29 Visits: 239

I need the CREATE TABLE statements for each of these file types. JPG's won't do me any good. I need the code itself. You can save it TXT or SQL files. Either is fine with me.


Hi Jeff,

Thanks for your response. I just uploaded the statements and the sample files again.
Attachments
Forum.zip (5 views, 13.00 KB)
urso47
urso47
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Hi guys,

I have been struggling myself for the last two days but I couldn't make it work. Could anyone help me on this statement?

-- TABLE EQUIT
USE TEMPDB
GO

CREATE TABLE Equit
(
cGroupID   INT,
cGroupIDBillable   INT,
cGroupName   VARCHAR(MAX),
cGroupDescription   VARCHAR(MAX),
cRowID   INT,
cRowName   VARCHAR(MAX),
cRowDescription   VARCHAR(MAX),
cTransactDate   SMALLDATETIME,
cTransactType   VARCHAR(MAX),
cChargeAccountID   VARCHAR(MAX),
cChargeAccountType   VARCHAR(MAX),
cUserWhoPrinted   VARCHAR(MAX),
cDocumentName   VARCHAR(MAX),
cUnits   INT,
cDocumentID   VARCHAR(MAX),
cDeviceIP   VARCHAR(MAX),
cDevModel   VARCHAR(MAX),
cDevManuf   VARCHAR(MAX),
cDuration   VARCHAR(MAX),
cDestination   VARCHAR(MAX),
cFullName   VARCHAR(MAX),
cPrimaryPIN   VARCHAR(MAX),
cWorkstation   VARCHAR(MAX),
cAmount   INT,
JobProperties   VARCHAR(MAX),
cAltCost   INT,
cDepartment   VARCHAR(MAX),
cBillable   VARCHAR(MAX),
cAlternatePin   VARCHAR(MAX)
)
GO

-- FORMAT FILE FORMAT.EQUIT.FMT
10.0                     
30                     
1   SQLCHAR   0   0   "\""   0   Line   SQL_Latin1_General_CP1_CI_AS
2   SQLCHAR   0   0   "\","   1   cGroupID   SQL_Latin1_General_CP1_CI_AS
3   SQLCHAR   0   0   "\","   2   cGroupIDBillable   SQL_Latin1_General_CP1_CI_AS
4   SQLCHAR   2   0   ",\""   3   cGroupName   SQL_Latin1_General_CP1_CI_AS
5   SQLCHAR   2   0   ",\""   4   cGroupDescription   SQL_Latin1_General_CP1_CI_AS
6   SQLCHAR   2   0   ",\""   5   cRowID   SQL_Latin1_General_CP1_CI_AS
7   SQLCHAR   2   0   ",\""   6   cRowName   SQL_Latin1_General_CP1_CI_AS
8   SQLCHAR   2   0   ",\""   7   cRowDescription   SQL_Latin1_General_CP1_CI_AS
9   SQLCHAR   2   0   ",\""   8   cTransactDate   SQL_Latin1_General_CP1_CI_AS
10   SQLCHAR   2   0   ",\""   9   cTransactType   SQL_Latin1_General_CP1_CI_AS
11   SQLCHAR   2   0   ",\""   10   cChargeAccountID   SQL_Latin1_General_CP1_CI_AS
12   SQLCHAR   2   0   ",\""   11   cChargeAccountType   SQL_Latin1_General_CP1_CI_AS
13   SQLCHAR   2   0   ",\""   12   cUserWhoPrinted   SQL_Latin1_General_CP1_CI_AS
14   SQLCHAR   2   0   ",\""   13   cDocumentName   SQL_Latin1_General_CP1_CI_AS
15   SQLCHAR   2   0   "\","   14   cUnits   SQL_Latin1_General_CP1_CI_AS
16   SQLCHAR   2   0   ",\""   15   cDocumentID   SQL_Latin1_General_CP1_CI_AS
17   SQLCHAR   2   0   ",\""   16   cDeviceIP   SQL_Latin1_General_CP1_CI_AS
18   SQLCHAR   2   0   ",\""   17   cDevModel   SQL_Latin1_General_CP1_CI_AS
19   SQLCHAR   2   0   ",\""   18   cDevManuf   SQL_Latin1_General_CP1_CI_AS
20   SQLCHAR   2   0   ",\""   19   cDuration   SQL_Latin1_General_CP1_CI_AS
21   SQLCHAR   2   0   ",\""   20   cDestination   SQL_Latin1_General_CP1_CI_AS
22   SQLCHAR   2   0   ",\""   21   cFullName   SQL_Latin1_General_CP1_CI_AS
23   SQLCHAR   2   0   ",\""   22   cPrimaryPIN   SQL_Latin1_General_CP1_CI_AS
24   SQLCHAR   2   0   ",\""   23   cWorkstation   SQL_Latin1_General_CP1_CI_AS
25   SQLCHAR   2   0   "\","   24   cAmount   SQL_Latin1_General_CP1_CI_AS
26   SQLCHAR   2   0   ",\""   25   JobProperties   SQL_Latin1_General_CP1_CI_AS
27   SQLCHAR   2   0   "\","   26   cAltCost   SQL_Latin1_General_CP1_CI_AS
28   SQLCHAR   2   0   ",\""   27   cDepartment   SQL_Latin1_General_CP1_CI_AS
29   SQLCHAR   2   0   ",\""   28   cBillable   SQL_Latin1_General_CP1_CI_AS
30   SQLCHAR   2   0   "\"\r"   29   cAlternatePin   SQL_Latin1_General_CP1_CI_AS
--=== BLANK LINE



MASTER..XP_CMDSHELL 'bcp EQUIT in c:\temp\equit.csv -f c:\temp\equitfmt.fmt'
BULK INSERT EQUIT FROM 'c:\temp\equit.csv' WITH (FORMATFILE = 'c:\temp\equitfmt.fmt')

Error:
(13 row(s) affected)
Msg 4864, Level 16, State 1, Line 2
Bulk load data conversion error (type mismatch or invalid character for the specified codepage) for row 1, column 2 (cGroupID).
Msg 4832, Level 16, State 1, Line 2
Bulk load: An unexpected end of file was encountered in the data file.
Msg 7399, Level 16, State 1, Line 2
The OLE DB provider "BULK" for linked server "(null)" reported an error. The provider did not give any information about the error.
Msg 7330, Level 16, State 2, Line 2
Cannot fetch a row from OLE DB provider "BULK" for linked server "(null)".


I also tried this one but I got the same error.


DECLARE @CAMINHO VARCHAR(256), @SQL VARCHAR (1000)
SET @CAMINHO = 'C:\TEMP\Equit.csv'
SET @SQL = 'BULK INSERT EQUIT
FROM ''' + @CAMINHO + '''
WITH (FIELDTERMINATOR = '','', CODEPAGE =''ACP'', ROWTERMINATOR='''')'
EXEC (@SQL)

The files used are attached.

Thanks in advance!
Attachments
equit_files.zip (1 view, 13.00 KB)
urso47
urso47
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I need the CREATE TABLE statements for each of these file types. JPG's won't do me any good. I need the code itself. You can save it TXT or SQL files. Either is fine with me.


Hi Jeff,

Thanks for your response. I just uploaded the statements and the sample files again.
Attachments
Forum.zip (1 view, 13.00 KB)
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