7 calls to Schema::queryColumnInformation() in Drupal driver for SQL Server and SQL Azure 8

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

Estimates the row size of a clustered index.

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

Sometimes the size of a table's primary key index needs to be reduced to allow for Primary XML Indexes.

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

Returns the SQL needed (incomplete) to create and index. Supports XML indexes.

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

Drop the related objects of a column (indexes, constraints, etc.).

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

Get the list of fields participating in the Primary Key

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

Retrieve an array of field specs from an array of field names.

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

Check if a table already has an XML index.