Question

我正在测试从逗号分隔的csv文件到sql server 2012的批量导入。为此，我使用BCP实用程序创建了格式文件。

以下是来自csv文件的单行

W42031535,4000111689,Domestic,NOV-DEC 2014,Mustafa Satta S/O Abdul Sattar,"H#31, Block#F, TNT Colony",1-Dec-14,17-Dec-14,0,322,20,342,8380,0,8722,32,8754,"JUL-AUG,14",0,"SEP-OCT,14",0,"NOV-DEC,14",0,8,242,161,0,0,0,NULL,NULL,NULL,NULL,0

以下是我的格式文件，使用BCP实用程序生成

11.0
34
1       SQLNCHAR            0       100     '","'  1     AccountNo                                        SQL_Latin1_General_CP1_CI_AS
2       SQLNCHAR            0       100     '","'  2     BillNo                                           SQL_Latin1_General_CP1_CI_AS
3       SQLNCHAR            0       100     '","'  3     Category                                         SQL_Latin1_General_CP1_CI_AS
4       SQLNCHAR            0       100     '","'  4     Billing_Period                                   SQL_Latin1_General_CP1_CI_AS
5       SQLNCHAR            0       200     '","'  5     Name                                             SQL_Latin1_General_CP1_CI_AS
6       SQLNCHAR            0       0       '","'  6     Address                                          SQL_Latin1_General_CP1_CI_AS
7       SQLNCHAR            0       100     '","'  7     Issue_Date                                       SQL_Latin1_General_CP1_CI_AS
8       SQLNCHAR            0       100     '","'  8     Due_Date                                         SQL_Latin1_General_CP1_CI_AS
9       SQLDECIMAL          0       19      '","'  9     Water_Bill                                       Decimal
10      SQLDECIMAL          0       19      '","'  10    Sewerage_Bill                                    Decimal
11      SQLDECIMAL          0       19      '","'  11    Aquifer_Charges                                  Decimal
12      SQLDECIMAL          0       19      '","'  12    Current_Amount                                   Decimal
13      SQLDECIMAL          0       19      '","'  13    Arrears                                          Decimal
14      SQLDECIMAL          0       19      '","'  14    Service_Charges                                  Decimal
15      SQLDECIMAL          0       19      '","'  15    Payable_within_DueDate                           Decimal
16      SQLDECIMAL          0       19      '","'  16    Surcharge                                        Decimal
17      SQLDECIMAL          0       19      '","'  17    Payable_after_DueDate                            Decimal
18      SQLNCHAR            0       100     '","'  18    Payment_History_1                                SQL_Latin1_General_CP1_CI_AS
19      SQLDECIMAL          0       19      '","'  19    Paid_1                                           Decimal
20      SQLNCHAR            0       100     '","'  20    Payment_History_2                                SQL_Latin1_General_CP1_CI_AS
21      SQLDECIMAL          0       19      '","'  21    Paid_2                                           Decimal
22      SQLNCHAR            0       100     '","'  22    Payment_History_3                                SQL_Latin1_General_CP1_CI_AS
23      SQLDECIMAL          0       19      '","'  23    Paid_3                                           Decimal
24      SQLDECIMAL          0       19      '","'  24    Area                                             Decimal
25      SQLDECIMAL          0       19      '","'  25    Water_Rate                                       Decimal
26      SQLDECIMAL          0       19      '","'  26    Sewerage_Rate                                    Decimal
27      SQLDECIMAL          0       19      '","'  27    Discharge_Basis                                  Decimal
28      SQLNCHAR            0       100     '","'  28    Pump_Size                                        SQL_Latin1_General_CP1_CI_AS
29      SQLDECIMAL          0       19      '","'  29    Ferrule_Size                                     Decimal
30      SQLNCHAR            0       100     '","'  30    Meter_Type                                       SQL_Latin1_General_CP1_CI_AS
31      SQLNCHAR            0       100     '","'  31    Meter_Status                                     SQL_Latin1_General_CP1_CI_AS
32      SQLNCHAR            0       100     '","'  32    Last_Readin                                      SQL_Latin1_General_CP1_CI_AS
33      SQLNCHAR            0       100     '","'  33    Current_Reading                                  SQL_Latin1_General_CP1_CI_AS
34      SQLDECIMAL          0       19      "\n"   34    Water_Aquiffer_Charges                           Decimal

这是SQL

BULK INSERT WASA_Bill_Detail 
FROM 'e:\WasaBillRecord.csv'
WITH
(
    KEEPIDENTITY,
    FORMATFILE = 'e:\bill_detail_format1.fmt',
    FIELDTERMINATOR = ',',
    ROWTERMINATOR = '\n',
    ERRORFILE = 'e:\error.log'
)

知道我在错误运行后执行abve sql

Msg 4832, Level 16, State 1, Procedure BInsert, Line 10
Bulk load: An unexpected end of file was encountered in the data file.
Msg 7399, Level 16, State 1, Procedure BInsert, Line 10
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, Procedure BInsert, Line 10
Cannot fetch a row from OLE DB provider "BULK" for linked server "(null)".

我尝试过ROWTERMINATOR = '\n',，ROWTERMINATOR = '\r\n',和ROWTERMINATOR = '0x0a',。错误相同

任何帮助

Answer 1

来自示例下的BULK INSERT doc：

℃。使用换行作为行终止符
以下示例导入使用换行符作为行终止符的文件，例如UNIX输出：
DECLARE @bulk_cmd varchar(1000);
SET @bulk_cmd = 'BULK INSERT AdventureWorks2012.Sales.SalesOrderDetail
FROM ''<drive>:\<path>\<filename>'' 
WITH (ROWTERMINATOR = '''+CHAR(10)+''')';
EXEC(@bulk_cmd);
由于Microsoft Windows如何处理文本文件（\ n自动替换为\ r \ n）。

或者，通过行结束转换器（unix2dos等）发送文本文件，或者从ASCII检索它的服务器以ASCII模式传输文件。

使用格式文件的SQL Server批量导入 - 在数据文件中遇到意外的文件结尾

1 个答案: