private static XmlReader GetProviderManifest()
{
if (EFOracleVersionUtils.GetStorageVersion(EFOracleProviderServices.versionHint_static) >= EFOracleVersion.Oracle12cR1)
{
return(EFOracleProviderManifest.GetXmlResource("Oracle.ManagedDataAccess.EntityFramework.Resources.EFOracleProviderManifest_12c_or_later.xml"));
}
return(EFOracleProviderManifest.GetXmlResource("Oracle.ManagedDataAccess.EntityFramework.Resources.EFOracleProviderManifest.xml"));
}
public EFOracleProviderManifest(string manifestToken)
: base(EFOracleProviderManifest.GetProviderManifest())
{
if (EFProviderSettings.s_tracingEnabled)
{
EFProviderSettings.Instance.Trace(EFProviderSettings.EFTraceLevel.Entry, " (ENTRY) EFOracleProviderManifest::EFOracleProviderManifest()\n");
}
this._version = EFOracleVersionUtils.GetStorageVersion(manifestToken);
this._token = manifestToken;
ODTSettings.FireEdmInUseEvent();
EFOracleProviderManifest.m_bMapNumberToBoolean = false;
int maxPrecision1;
if ((maxPrecision1 = EFProviderSettings.Instance.GetMaxPrecision("BOOL", true)) > 0)
{
EFOracleProviderManifest.m_edmMappingMaxBOOL = maxPrecision1;
EFOracleProviderManifest.m_bMapNumberToBoolean = true;
}
else
{
EFOracleProviderManifest.m_edmMappingMaxBOOL = 1;
}
EFOracleProviderManifest.m_bMapNumberToByte = false;
int maxPrecision2;
if ((maxPrecision2 = EFProviderSettings.Instance.GetMaxPrecision("BYTE", true)) > 0)
{
EFOracleProviderManifest.m_edmMappingMaxBYTE = maxPrecision2;
EFOracleProviderManifest.m_bMapNumberToByte = true;
}
else
{
EFOracleProviderManifest.m_edmMappingMaxBYTE = 3;
}
int maxPrecision3;
EFOracleProviderManifest.m_edmMappingMaxINT16 = (maxPrecision3 = EFProviderSettings.Instance.GetMaxPrecision("INT16", true)) <= 0 ? 5 : maxPrecision3;
int maxPrecision4;
EFOracleProviderManifest.m_edmMappingMaxINT32 = (maxPrecision4 = EFProviderSettings.Instance.GetMaxPrecision("INT32", true)) <= 0 ? 10 : maxPrecision4;
int maxPrecision5;
EFOracleProviderManifest.m_edmMappingMaxINT64 = (maxPrecision5 = EFProviderSettings.Instance.GetMaxPrecision("INT64", true)) <= 0 ? 19 : maxPrecision5;
if (!EFProviderSettings.s_tracingEnabled)
{
return;
}
EFProviderSettings.Instance.Trace(EFProviderSettings.EFTraceLevel.Entry, " (EXIT) EFOracleProviderManifest::EFOracleProviderManifest()\n");
}
private void AppendType(EdmProperty column, string providerManifestToken)
{
TypeUsage typeUsage = column.TypeUsage;
bool flag = false;
Facet facet;
if (typeUsage.EdmType.Name == "binary" && 8 == typeUsage.GetMaxLength() && (column.TypeUsage.Facets.TryGetValue("StoreGeneratedPattern", false, out facet) && facet.Value != null) && StoreGeneratedPattern.Computed == (StoreGeneratedPattern)facet.Value)
{
flag = true;
this.AppendIdentifier("rowversion");
}
else
{
string name = typeUsage.EdmType.Name;
if (name.ToLowerInvariant() == "guid")
{
this.AppendSql("raw(16)");
}
else if (name.ToLowerInvariant() == "pl/sql boolean")
{
this.AppendSql("number(1, 0)");
}
else
{
this.AppendSql(name);
}
switch (typeUsage.EdmType.Name)
{
case "number":
this.AppendSqlInvariantFormat("({0}, {1})", (object)typeUsage.GetPrecision(), (object)typeUsage.GetScale());
break;
case "float":
this.AppendSqlInvariantFormat("({0})", (object)typeUsage.GetPrecision());
break;
case "char":
case "nchar":
case "varchar2":
case "nvarchar2":
case "raw":
this.AppendSqlInvariantFormat("({0})", (object)typeUsage.GetMaxLength());
break;
}
}
if (!flag && column.TypeUsage.Facets.TryGetValue("StoreGeneratedPattern", false, out facet) && facet.Value != null)
{
switch ((StoreGeneratedPattern)facet.Value)
{
case StoreGeneratedPattern.Identity:
if (EFOracleVersionUtils.GetStorageVersion(providerManifestToken) >= EFOracleVersion.Oracle12cR1)
{
this.AppendSql(" generated by default as identity");
break;
}
EFOracleDdlBuilder.m_bCreateSequenceAndTrigger = true;
break;
case StoreGeneratedPattern.Computed:
EFOracleDdlBuilder.m_bCreateSequenceAndTrigger = true;
EFOracleDdlBuilder.m_bStoreGeneratedPatternComputed = true;
break;
}
}
this.AppendSql(column.Nullable ? " null" : " not null");
}