Rename column on Laravel 5.1 migration [SQL SERVER][Linux] - linux

Question

I'm writting a migration on Laravel 5.1 and after created a table I rename the table name and the columns, It works running the migration for a MySQL database but on SQL Server 2008 fails trying to rename the columns and outputs the next error:
Next Doctrine\DBAL\DBALException: An exception occurred while executing 'SELECT col.name,
type.name AS type,
col.max_length AS length,
~col.is_nullable AS notnull,
def.definition AS [default],
col.scale,
col.precision,
col.is_identity AS autoincrement,
col.collation_name AS collation,
CAST(prop.value AS NVARCHAR(MAX)) AS comment -- CAST avoids driver error for sql_variant type
FROM sys.columns AS col
JOIN sys.types AS type
ON col.user_type_id = type.user_type_id
JOIN sys.objects AS obj
ON col.object_id = obj.object_id
JOIN sys.schemas AS scm
ON obj.schema_id = scm.schema_id
LEFT JOIN sys.default_constraints def
ON col.default_object_id = def.object_id
AND col.object_id = def.parent_object_id
LEFT JOIN sys.extended_properties AS prop
ON obj.object_id = prop.major_id
AND col.column_id = prop.minor_id
AND prop.name = 'MS_Description'
WHERE obj.type = 'U'
AND (obj.name = 'roles' AND scm.name = SCHEMA_NAME())':
I need that the migration working on both databases. My migration code is:
public function up()
{
Schema::create('cat_tipo_usuario', function (Blueprint $table) {
$table->increments('id_tipo_usuario');
$table->string('txt_tipo_usuario');
$table->timestamps();
});
//Se renombra la tabla
Schema::rename('cat_tipo_usuario','roles');
//Se cambia el nombre de las columnas
Schema::table('roles',function($tabla){
$tabla->renameColumn('id_tipo_usuario','id');
$tabla->renameColumn('txt_tipo_usuario','nombre');
});
}
If I comment the lines where I rename the columns the migration runs correctly, so the driver and the connection are working well.

Answer 1

I think whats causing an issue is you renaming your primary key field.
Please test this migration to see if it solves your :
Schema::table('roles',function($tabla){
$table->dropPrimary('id_tipo_usuario');
$tabla->renameColumn('id_tipo_usuario','id');
$table->primary('id');
$tabla->renameColumn('txt_tipo_usuario','nombre');
});
I think if before renaming, you drop the primary key constraint, it should work out!