public virtual void Generate(NpgsqlDropPostgresExtensionOperation operation, [CanBeNull] IModel model, MigrationCommandListBuilder builder)
{
Check.NotNull(operation, nameof(operation));
Check.NotNull(builder, nameof(builder));
builder
.Append("DROP EXTENSION ")
.Append(SqlGenerationHelper.DelimitIdentifier(operation.Name))
.AppendLine(SqlGenerationHelper.StatementTerminator);
EndStatement(builder, suppressTransaction: true);
}
protected virtual void Generate([NotNull] NpgsqlDropPostgresExtensionOperation operation, [NotNull] IndentedStringBuilder builder)
{
Check.NotNull(operation, nameof(operation));
Check.NotNull(builder, nameof(builder));
builder
.Append(".DropPostgresExtension(")
.Append(_code.Literal(operation.Name))
.Append(")");
Annotations(operation.GetAnnotations(), builder);
}
public static OperationBuilder <NpgsqlDropPostgresExtensionOperation> DropPostgresExtension(
this MigrationBuilder builder,
[NotNull] string name
)
{
Check.NotEmpty(name, nameof(name));
var operation = new NpgsqlDropPostgresExtensionOperation {
Name = name
};
if (builder.ActiveProvider == NpgsqlProviderName)
{
builder.Operations.Add(operation);
}
return(new OperationBuilder <NpgsqlDropPostgresExtensionOperation>(operation));
}
