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Original file line number Diff line number Diff line change
Expand Up @@ -277,22 +277,6 @@
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
<Link>TvpColumnBoundaries_ReleaseMode_Azure.bsl</Link>
</Content>
<Content Include="SQL\ParameterTest\TvpQueryHints_DebugMode.bsl">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
<Link>TvpQueryHints_DebugMode.bsl</Link>
</Content>
<Content Include="SQL\ParameterTest\TvpQueryHints_DebugMode_Azure.bsl">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
<Link>TvpQueryHints_DebugMode_Azure.bsl</Link>
</Content>
<Content Include="SQL\ParameterTest\TvpQueryHints_ReleaseMode.bsl">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
<Link>TvpQueryHints_ReleaseMode.bsl</Link>
</Content>
<Content Include="SQL\ParameterTest\TvpQueryHints_ReleaseMode_Azure.bsl">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
<Link>TvpQueryHints_ReleaseMode_Azure.bsl</Link>
</Content>
<Content Include="SQL\ParameterTest\SqlVariantParameter_DebugMode.bsl">
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
<Link>SqlVariantParameter_DebugMode.bsl</Link>
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Original file line number Diff line number Diff line change
Expand Up @@ -338,244 +338,6 @@ private void TestTVPPermutations(SteStructuredTypeBoundaries bounds, bool runOnl
}
}

internal void QueryHintsTest()
{
using SqlConnection conn = new(_connStr);
conn.Open();

Guid randomizer = Guid.NewGuid();
string typeName = string.Format("dbo.[QHint_{0}]", randomizer);
string procName = string.Format("dbo.[QHint_Proc_{0}]", randomizer);
string createTypeSql = string.Format(
"CREATE TYPE {0} AS TABLE("
+ " c1 Int DEFAULT -1,"
+ " c2 NVarChar(40) DEFAULT N'DEFUALT',"
+ " c3 DateTime DEFAULT '1/1/2006',"
+ " c4 Int DEFAULT -1)",
typeName);
string createProcSql = string.Format(
"CREATE PROC {0}(@tvp {1} READONLY) AS SELECT TOP(2) * FROM @tvp ORDER BY c1", procName, typeName);
string dropSql = string.Format("DROP PROC {0}; DROP TYPE {1}", procName, typeName);

try
{
SqlCommand cmd = new(createTypeSql, conn);
cmd.ExecuteNonQuery();

cmd.CommandText = createProcSql;
cmd.ExecuteNonQuery();

cmd.CommandText = procName;
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter param = cmd.Parameters.Add("@tvp", SqlDbType.Structured);

SqlMetaData[] columnMetadata;
List<SqlDataRecord> rows = new();
SqlDataRecord record;

Console.WriteLine("------- Sort order + uniqueness #1: simple -------");
columnMetadata = new SqlMetaData[] {
new SqlMetaData("", SqlDbType.Int, false, true, SortOrder.Ascending, 0),
new SqlMetaData("", SqlDbType.NVarChar, 40, false, true, SortOrder.Descending, 1),
new SqlMetaData("", SqlDbType.DateTime, false, true, SortOrder.Ascending, 2),
new SqlMetaData("", SqlDbType.Int, false, true, SortOrder.Descending, 3),
};

record = new SqlDataRecord(columnMetadata);
record.SetValues(0, "Z-value", DateTime.Parse("03/01/2000"), 5);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(1, "Y-value", DateTime.Parse("02/01/2000"), 6);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(1, "X-value", DateTime.Parse("01/01/2000"), 7);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(1, "X-value", DateTime.Parse("04/01/2000"), 8);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(1, "X-value", DateTime.Parse("04/01/2000"), 4);
rows.Add(record);

param.Value = rows;
using (SqlDataReader rdr = cmd.ExecuteReader())
{
WriteReader(rdr);
}
rows.Clear();

Console.WriteLine("------- Sort order + uniqueness #2: mixed order -------");
columnMetadata = new SqlMetaData[] {
new SqlMetaData("", SqlDbType.Int, false, true, SortOrder.Descending, 3),
new SqlMetaData("", SqlDbType.NVarChar, 40, false, true, SortOrder.Descending, 0),
new SqlMetaData("", SqlDbType.DateTime, false, true, SortOrder.Ascending, 2),
new SqlMetaData("", SqlDbType.Int, false, true, SortOrder.Ascending, 1),
};

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Z-value", DateTime.Parse("01/01/2000"), 1);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Z-value", DateTime.Parse("01/01/2000"), 2);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Y-value", DateTime.Parse("01/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Y-value", DateTime.Parse("02/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(5, "X-value", DateTime.Parse("03/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(4, "X-value", DateTime.Parse("01/01/2000"), 3);
rows.Add(record);

param.Value = rows;
using (SqlDataReader rdr = cmd.ExecuteReader())
{
WriteReader(rdr);
}
rows.Clear();

Console.WriteLine("------- default column #1: outer subset -------");
columnMetadata = new SqlMetaData[] {
new SqlMetaData("", SqlDbType.Int, true, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.NVarChar, 40, false, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.DateTime, false, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.Int, true, false, SortOrder.Unspecified, -1),
};

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Z-value", DateTime.Parse("01/01/2000"), 1);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Z-value", DateTime.Parse("01/01/2000"), 2);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Y-value", DateTime.Parse("01/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Y-value", DateTime.Parse("02/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(5, "X-value", DateTime.Parse("03/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(4, "X-value", DateTime.Parse("01/01/2000"), 3);
rows.Add(record);

param.Value = rows;
using (SqlDataReader rdr = cmd.ExecuteReader())
{
WriteReader(rdr);
}
rows.Clear();

Console.WriteLine("------- default column #1: middle subset -------");
columnMetadata = new SqlMetaData[] {
new SqlMetaData("", SqlDbType.Int, false, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.NVarChar, 40, true, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.DateTime, true, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.Int, false, false, SortOrder.Unspecified, -1),
};

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Z-value", DateTime.Parse("01/01/2000"), 1);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Z-value", DateTime.Parse("01/01/2000"), 2);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Y-value", DateTime.Parse("01/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Y-value", DateTime.Parse("02/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(5, "X-value", DateTime.Parse("03/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(4, "X-value", DateTime.Parse("01/01/2000"), 3);
rows.Add(record);

param.Value = rows;
using (SqlDataReader rdr = cmd.ExecuteReader())
{
WriteReader(rdr);
}
rows.Clear();

Console.WriteLine("------- default column #1: all -------");
columnMetadata = new SqlMetaData[] {
new SqlMetaData("", SqlDbType.Int, true, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.NVarChar, 40, true, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.DateTime, true, false, SortOrder.Unspecified, -1),
new SqlMetaData("", SqlDbType.Int, true, false, SortOrder.Unspecified, -1),
};

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Z-value", DateTime.Parse("01/01/2000"), 1);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Z-value", DateTime.Parse("01/01/2000"), 2);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Y-value", DateTime.Parse("01/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(6, "Y-value", DateTime.Parse("02/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(5, "X-value", DateTime.Parse("03/01/2000"), 3);
rows.Add(record);

record = new SqlDataRecord(columnMetadata);
record.SetValues(4, "X-value", DateTime.Parse("01/01/2000"), 3);
rows.Add(record);

param.Value = rows;
using (SqlDataReader rdr = cmd.ExecuteReader())
{
WriteReader(rdr);
}
rows.Clear();

}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
finally
{
SqlCommand cmd = new(dropSql, conn);
cmd.ExecuteNonQuery();
}
}

private static async Task RunPacketNumberWraparound(
WraparoundRowEnumerator enumerator,
CancellationToken cancellationToken)
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