public SqlTrigger(SqlTable table)
: base(table)
{
this.table = table;
}
protected override void PopulateTables(DbObjectCollection <Table> tablesCollection)
{
using (this.CreateConnectionScope()) {
var restrictions = new string[4];
restrictions[3] = "Base Table";
using (var tables = this.Connection.GetSchema("Tables", restrictions)) {
foreach (DataRow row in tables.Rows)
{
var table = new SqlTable(this);
table.Schema = (string)row["TABLE_SCHEMA"];
table.Name = (string)row["TABLE_NAME"];
tablesCollection.Add(table);
}
}
var dataTable = this.ExecuteTable(@"
SELECT
t.NAME AS TableName,
s.Name AS SchemaName,
p.rows AS RowCounts,
(SUM(a.total_pages) * 8) AS TotalSpaceKB,
(SUM(a.used_pages) * 8) AS UsedSpaceKB
FROM
sys.tables t
INNER JOIN
sys.indexes i ON t.OBJECT_ID = i.object_id
INNER JOIN
sys.partitions p ON i.object_id = p.OBJECT_ID AND i.index_id = p.index_id
INNER JOIN
sys.allocation_units a ON p.partition_id = a.container_id
LEFT OUTER JOIN
sys.schemas s ON t.schema_id = s.schema_id
WHERE
t.NAME NOT LIKE 'dt%'
AND t.is_ms_shipped = 0
AND i.OBJECT_ID > 255
GROUP BY
t.Name, s.Name, p.Rows");
foreach (DataRow row in dataTable.Rows)
{
var schema = (string)row["SchemaName"];
var name = (string)row["TableName"];
foreach (SqlTable table in tablesCollection)
{
if (table.Schema == schema && table.Name == name)
{
table.TotalRows = Convert.ToInt64(row["RowCounts"]);
table.TotalSizeKB = Convert.ToDecimal(row["TotalSpaceKB"]);
table.TotalUsedKB = Convert.ToDecimal(row["UsedSpaceKB"]);
break;
}
}
}
restrictions[3] = "View";
using (var views = this.Connection.GetSchema("Tables", restrictions)) {
foreach (DataRow row in views.Rows)
{
var table = new SqlTable(this);
table.Schema = (string)row["TABLE_SCHEMA"];
table.Name = (string)row["TABLE_NAME"];
table.SetView(true);
tablesCollection.Add(table);
}
}
}
}
