Пример #1
0
        /// <summary>
        /// Deletes the table.
        /// </summary>
        /// <param name="deleteTableSql">The delete table sql.</param>
        /// <returns>An ISqlResult.</returns>
        protected virtual ISqlResult BuildDeleteTable(DeleteTableSql deleteTableSql)
        {
            var r = new ParmsSqlResult();

            r.SQL = $"drop table {deleteTableSql.TableName}";
            return(r);
        }
Пример #2
0
 /// <summary>
 /// Builds the sql result.
 /// </summary>
 /// <param name="sql">The sql.</param>
 /// <returns>An ISqlResult.</returns>
 public ISqlResult BuildSqlResult(ISql sql)
 {
     return(sql switch
     {
         IQuery query => BuildQuery(query),
         IfSql ifSql => BuilderIfSql(ifSql),
         StringSql stringSql => BuilderStringSql(stringSql),
         ExistSql existSql => BuilderExist(existSql),
         CountDatabaseSql countDatabaseSql => BuildCountForDatabase(countDatabaseSql),
         DeleteDatabaseSql deleteDatabaseSql => BuildDeleteDatabase(deleteDatabaseSql),
         AllTableNamesSql allTableNamesSql => BuildAllTableName(allTableNamesSql),
         CreateDatabaseSql createDatabaseSql => BuildCreateDatabase(createDatabaseSql),
         AllDatabaseSql allDatabaseSql => BuildAllDatabase(allDatabaseSql),
         CreateTableSql createTableSql => BuildCreateTable(createTableSql),
         CountTableSql countTableSql => BuildTableCount(countTableSql),
         UpdateTableNameSql updateTableNameSql => BuildUpdateTableName(updateTableNameSql),
         DeleteTableSql deleteTableSql => BuildDeleteTable(deleteTableSql),
         ColumsNamesSql columsNamesSql => BuildColumnNames(columsNamesSql),
         CountColumsSql countColumsSql => BuildColumnsCount(countColumsSql),
         RenameColumnSql renameColumnSql => BuildRenameColumnsName(renameColumnSql),
         UpdateColumnsSql updateColumnsSql => BuildUpdateColumns(updateColumnsSql),
         AddColumnsSql addColumnsSql => BuildAddColumns(addColumnsSql),
         DeleteColumsSql deleteColumsSql => BuildDeleteColumn(deleteColumsSql),
         CreateIndexSql createIndexSql => BuildCreateIndex(createIndexSql),
         DeleteIndexSql deleteIndexSql => BuildDeleteIndex(deleteIndexSql),
         CountIndexSql countIndexSql => BuildIndexCount(countIndexSql),
         RenameIndexSql renameIndexSql => RenameIndexSql(renameIndexSql),
         DeleteSql deleteSql => BuildDeleteSql(deleteSql),
         InsertSql insertSql => BuildInsertSql(insertSql),
         UpdateSql updateSql => BuildUpdateSql(updateSql),
         _ => new ParmsSqlResult()
     });