7 calls to Schema::fieldExists() in Drupal driver for SQL Server and SQL Azure 3.0.x

Schema::addField in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php

Add a new field to a table.

Schema::changeField in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php

Change a field definition.

Schema::cleanUpPrimaryKey in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php

Drop the primary key constraint.

Schema::createTechnicalPrimaryColumn in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php

Add a primary column to the table.

Schema::dropField in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php

Should this be in a Transaction?

Schema::fieldSetDefault in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php

Schema::fieldSetNoDefault in drivers/lib/Drupal/Driver/Database/sqlsrv/Schema.php