也許我做錯了,但這裏有雲:subsonic.migrations和Oracle XE
我試圖創建一個使用subsonic.migrations在OracleXE版本10.2.0.1.0數據庫。我安裝了ODP v 10.2.0.2.20。
這是我的app.config:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
<section name="SubSonicService" type="SubSonic.SubSonicSection, SubSonic" requirePermission="false"/>
</configSections>
<connectionStrings>
<add name="test" connectionString="Data Source=XE; User Id=test; Password=test;"/>
</connectionStrings>
<SubSonicService defaultProvider="test">
<providers>
<clear/>
<add name="test" type="SubSonic.OracleDataProvider, SubSonic" connectionStringName="test" generatedNamespace="testdb"/>
</providers>
</SubSonicService>
</configuration>
這是我的第一次遷移:
public class Migration001_Init : Migration {
public override void Up() {
//Create the records table
TableSchema.Table records = CreateTable("asdf");
records.AddColumn("RecordName");
}
public override void Down() {
DropTable("asdf");
}
}
當我運行sonic.exe,我得到這個異常:
Setting ConfigPath: 'App.config'
Building configuration from D:\Users\carlucci\Documents\Visual Studio 2008\Projects\Wum\Wum.Migration\App.config
Adding connection to test
ERROR: Trying to execute migrate
Error Message: System.Data.OracleClient.OracleException: ORA-02253: especifica‡Æo de restri‡Æo nÆo permitida aqui
at System.Data.OracleClient.OracleConnection.CheckError(OciErrorHandle errorHandle, Int32 rc)
at System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle statementHandle, CommandBehavior behavior, Boolean needRowid, OciRowidDescriptor& rowidDescriptor, ArrayList& resultParameterOrdinals)
at System.Data.OracleClient.OracleCommand.ExecuteNonQueryInternal(Boolean needRowid, OciRowidDescriptor& rowidDescriptor)
at System.Data.OracleClient.OracleCommand.ExecuteNonQuery()
at SubSonic.OracleDataProvider.ExecuteQuery(QueryCommand qry) in D:\@SubSonic\SubSonic\SubSonic\DataProviders\OracleDataProvider.cs:line 350
at SubSonic.DataService.ExecuteQuery(QueryCommand cmd) in D:\@SubSonic\SubSonic\SubSonic\DataProviders\DataService.cs:line 544
at SubSonic.Migrations.Migrator.CreateSchemaInfo(String providerName) in D:\@SubSonic\SubSonic\SubSonic.Migrations\Migrator.cs:line 249
at SubSonic.Migrations.Migrator.GetCurrentVersion(String providerName) in D:\@SubSonic\SubSonic\SubSonic.Migrations\Migrator.cs:line 232
at SubSonic.Migrations.Migrator.Migrate(String providerName, String migrationDirectory, Nullable`1 toVersion) in D:\@SubSonic\SubSonic\SubSonic.Migrations\Migrator.cs:line 50
at SubSonic.SubCommander.Program.Migrate() in D:\@SubSonic\SubSonic\SubCommander\Program.cs:line 264
at SubSonic.SubCommander.Program.Main(String[] args) in D:\@SubSonic\SubSonic\SubCommander\Program.cs:line 90
Execution Time: 379ms
我在做什麼錯?
非常感謝任何幫助:)
安德烈·卡盧奇
UPDATE: 正如指出的安東,問題是亞音速OracleSqlGenerator。它試圖使用此sql創建模式表:
CREATE TABLE SubSonicSchemaInfo (
version int NOT NULL CONSTRAINT DF_SubSonicSchemaInfo_version DEFAULT (0)
)
哪一個不能在oracle上工作。正確的SQL是:
CREATE TABLE SubSonicSchemaInfo (
version int DEFAULT (0),
constraint DF_SubSonicSchemaInfo_version primary key (version)
)
有趣的是,因爲這是亞音速遷移執行的第一個SQL,從來沒有人測試了甲骨文。
你是對的!我做了一步一步的調試,可以看到亞音速使用的是與oracle完全不同的SQL。謝謝! – andrecarlucci 2009-04-17 16:19:19