CREATEFUNCTIONfn_SplitStringToTable(@strVARCHAR(MAX),@delimiterCHAR(1))RETURNS@resultTABLE(valueVARCHAR(100))ASBEGINDECLARE@posINTWHILECHARINDEX(@delimiter,@str)>0BEGINSELECT@pos=CHARINDEX(@delimiter,@str)INSERTINTO@result(value)VALUES(SUBSTRING(@str,1,@pos-1))SELECT@str=SUBSTRING(@str,@pos+1,L...
CREATETABLEmyTable ( FileNameNVARCHAR(60), FileTypeNVARCHAR(60),DocumentVARBINARY(MAX) ); GOINSERTINTOmyTable ( FileName, FileType,Document)SELECT'Text1.txt'ASFileName,'.txt'ASFileType, *FROMOPENROWSET(BULKN'C:\Text1.txt', SINGLE_BLOB )ASDocument; GO ...
Bulk Insert With Conditions Bulk insert with data having comma BULK INSERT with unlimited errors Bulk INsert with variable Lastrow Bulk Insert Without Locking Table Bulk Insert. Strange Characters. Please, is really urgent. Thank You. Bulk load: An unexpected end of file was encountered in the ...
There are many methods of converting CSV data into a database table format. One of the ways is to create a new table and copy all the data from the CSV file to the table. However, copy and pasting data can be extremely cumbersome and time-consuming if the dataset is very large. 有很...
UNIQUE and PRIMARY KEY constraints are always enforced. When importing into a character column that is defined with a NOT NULL constraint, BULK INSERT inserts a blank string when there's no value in the text file. At some point, you must examine the constraints on the whole table. If the...
insert操作用于向表中插入新的数据,insert操作既可以单条插入,也可以与子查询结合使用实现批量插入。 1.1单条插入 对于insert操作来说,单条插入是最常用的方式,其语法形式如下所示。 insert into 表名(列名1, 列名2,列名3...列名n) values(值1,值2,值3...值n) 在insert...
You can use the Transact-SQL row constructor (also called a table value constructor) to specify multiple rows in a single INSERT statement. The row constructor consists of a single VALUES clause with multiple value lists enclosed in parentheses and separated by a comma. For more information, ...
CSV stands for Comma Separated Values, sometimes also called Comma Delimited Values. CreateTestTable USETestData GO CREATE TABLECSVTest (IDINT, FirstNameVARCHAR(40), LastNameVARCHAR(40), BirthDate SMALLDATETIME) GO Create CSV file in drive C: with name sweetest. text with the following content...
Specifies a set of row value expressions to be constructed into a table. The Transact-SQL table value constructor allows multiple rows of data to be specified in a single DML statement. The table value constructor can be specified either as the VALUES clause of an INSERT ... VALUES statement...
Specify whether subsequent Direct Loader (SQL*Loader) and direct-path INSERT operations against a nonpartitioned table, table partition, all partitions of a partitioned table, or all subpartitions of a partition will be logged (LOGGING) or not logged (NOLOGGING) in the redo log file. When ...