Windows 7 64bit
SQLite version 3.17.0
sqlite-netFx46-static-binary-x64-2015-1.0.104.0
Note: The code is working correctly with Devart ODBC driver for SQLite 2.1.4
The problem is with System.Data.SQLite
How to reproduce:
ON SQLite
Create database N:\SqLite\outStream.db
CREATE TABLE FromNum (id int NOT NULL, Num numeric(5, 5));
INSERT INTO FromNum (id, Num) VALUES (1, .00000);
On SQL Server
CREATE TABLE [dbo].[ToNum](
[id] [int] NOT NULL,
[Num] [numeric](5, 5) NULL,
PRIMARY KEY CLUSTERED
([id] ASC) );
PowerShell script:
[string]ToTableName = "SERVER.Test.dbo.ToNum"
[string]FromFileName = 'N:\SqLite\outStream.db'
[string[]]ttname = ToTableName.Split(".")
[string]ServerName = ttname[0]
[string]dbName = ttname[1]
[string]schema = ttname[2]
[string]DestinationTable = ttname[3]
sqlString = "SELECT * FROM FromNum"
con = New-Object -TypeName System.Data.SQLite.SQLiteConnection -ArgumentList
"Data Source=$FromFileName"
#$con = New-Object -TypeName System.Data.Odbc.OdbcConnection -ArgumentList
"DSN=SqLite;Database=N:\SqLite\outStream.db;Direct=True" this is Devart ODBC
con.Open()
SourceSQLCommand = con.CreateCommand()
SourceSQLCommand.CommandText = sqlString
DestinationConnectionString = "Data Source=$ServerName;Initial
Catalog=$dbName;integrated security=false"
try
{
reader = SourceSQLCommand.ExecuteReader()
bulkCopy = New-Object ("System.Data.SqlClient.SqlBulkCopy")
DestinationConnectionString,
([System.Data.SqlClient.SqlBulkCopyOptions]::TableLock -bor
[System.Data.SqlClient.SqlBulkCopyOptions]::UseInternalTransaction)
bulkCopy.DestinationTableName = DestinationTable
bulkcopy.EnableStreaming = true;
bulkCopy.BatchSize = 50000 #The number of rows in each batch sent
to the server
bulkCopy.BulkCopyTimeout = 0 #the number of seconds before a
time-out
bulkCopy.WriteToServer($reader)
#copy all rows to the server
}
catch
{
ex = _.Exception
Write-Error ex.Message
}
finally
{
reader.Close()
con.Close()
}
Error Message:
Exception calling "WriteToServer" with "1" argument(s): "The given value of
type SqlDecimal from the data source cannot be
converted to type decimal of the specified target column."
Dmitriy Burtsev
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