Is it possible to return an array of dictionaries? - asp.net-core

Question

I wrote a function that will return a single sql record as a dictionary. Is it possible to return an array of dictionaries so I can return multiple records in this way?
public static async Task<Dictionary<string, string>> SQLMultiRecordToDictionary(string TableName, string SearchField, string SearchValue)
{
Dictionary<string, string> QueryResult = new Dictionary<string, string>();
// is TableName sane
if (!IsTextSane(TableName)) { return QueryResult; }
//
await using (var connection = new SqliteConnection("Data Source=" + dbFullPathName))
{
connection.Open();
SqliteCommand sqlcmd = connection.CreateCommand();
sqlcmd.CommandText = "SELECT * FROM " + TableName + " WHERE " + SearchField + "=#SearchValue";
sqlcmd.Parameters.AddWithValue("#SearchValue", SearchValue);
SqliteDataReader sqlreader = sqlcmd.ExecuteReader();
// generate dictionary keys with blank values
// this prevents key not existing issues when no record is returned
// i prefer no/blank values in the keys when no record returned for this project
for (int i = 0; i < sqlreader.FieldCount; i++)
{
QueryResult.Add(sqlreader.GetName(i), ""); // blank value
}
// add the values to the keys
while (sqlreader.Read())
{
for (int i = 0; i <= sqlreader.FieldCount - 1; i++)
{
QueryResult[sqlreader.GetName(i)] = sqlreader.GetString(i);
}
}
return QueryResult;
}
}

Answer 1

The working end result thanks to Tisa:
public static async Task<List<Dictionary<string, string>>> SQLMultiRecordToDictionaryList(string TableName, string SearchField, string SearchValue)
{
List<Dictionary<string, string>> QueryResult = new List<Dictionary<string, string>>();
Dictionary<string, string> SQLRecord = new Dictionary<string, string>();
//
// is TableName sane, if not return nothing
if (!IsTextSane(TableName)) { return QueryResult; }
//
await using (var connection = new SqliteConnection("Data Source=" + dbFullPathName))
{
connection.Open();
SqliteCommand sqlcmd = connection.CreateCommand();
sqlcmd.CommandText = "SELECT * FROM " + TableName + " WHERE " + SearchField + "=#SearchValue";
sqlcmd.Parameters.AddWithValue("#SearchValue", SearchValue);
SqliteDataReader sqlreader = sqlcmd.ExecuteReader();
// generate dictionary keys with blank values if no rows
// this prevents key not existing issues when no record is returned
// i prefer no/blank values in the keys when no record returned for this project
if (!sqlreader.HasRows)
{
for (int i = 0; i < sqlreader.FieldCount; i++)
{
SQLRecord.Add(sqlreader.GetName(i), ""); // blank value
}
QueryResult.Add(SQLRecord);
}
//
// add the values to the keys if there are rows (this doesn't run if no rows returned)
while (sqlreader.Read())
{
SQLRecord = new Dictionary<string, string>();
for (int i = 0; i <= sqlreader.FieldCount - 1; i++)
{
SQLRecord.Add(sqlreader.GetName(i), sqlreader.GetString(i));
}
QueryResult.Add(SQLRecord);
}
return QueryResult;
}
}