本文整理汇总了C#中IDataConnector.TableExists方法的典型用法代码示例。如果您正苦于以下问题：C# IDataConnector.TableExists方法的具体用法？C# IDataConnector.TableExists怎么用？C# IDataConnector.TableExists使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IDataConnector的用法示例。
在下文中一共展示了IDataConnector.TableExists方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: FinishedMigration
public override void FinishedMigration(IDataConnector genericData)
{
if (!genericData.TableExists("estates")) return;
DataReaderConnection dr = genericData.QueryData("WHERE `Key` = 'EstateID'", "estates",
"`ID`, `Key`, `Value`");
if (dr != null)
{
try
{
while (dr.DataReader.Read())
{
try
{
UUID ID = UUID.Parse(dr.DataReader["ID"].ToString());
string value = dr.DataReader["Value"].ToString();
QueryFilter filter = new QueryFilter();
filter.andFilters["`ID`"] = value;
filter.andFilters["`Key`"] = "EstateSettings";
List<string> results = genericData.Query(new string[1] {"`Value`"}, "estates", filter, null,
null, null);
if ((results != null) && (results.Count >= 1))
{
EstateSettings es = new EstateSettings();
es.FromOSD((OSDMap) OSDParser.DeserializeLLSDXml(results[0]));
genericData.Insert("estateregions", new object[] {ID, value});
filter = new QueryFilter();
filter.andFilters["`EstateID`"] = value;
List<string> exist = genericData.Query(new string[1] {"`EstateID`"}, "estatesettings",
filter, null, null, null);
if (exist == null || exist.Count == 0)
{
genericData.Insert("estatesettings",
new object[]
{
value, es.EstateName, es.EstateOwner, es.ParentEstateID,
es.ToOSD()
});
}
}
}
catch
{
}
}
}
catch
{
}
finally
{
dr.DataReader.Close();
genericData.CloseDatabase(dr);
}
}
}示例2: DeleteTempVersion
private void DeleteTempVersion(IDataConnector genericData, string tableName)
{
string tempTableName = GetTempTableNameFromTableName(tableName);
if (genericData.TableExists(tempTableName))
{
genericData.DropTable(tempTableName);
}
}