Move clauses into sub directory

include/sqlpp11/aggregate_function.h

@@ -26,10 +26,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-namespace sqlpp
-{
-  template <typename Operand, typename... Args>
-  struct in_t;
-  template <typename Operand, typename... Args>
-  struct not_in_t;
-}  // namespace sqlpp
+#include <sqlpp11/aggregate_function/count.h>
+#include <sqlpp11/aggregate_function/min.h>
+#include <sqlpp11/aggregate_function/max.h>
+#include <sqlpp11/aggregate_function/avg.h>
+#include <sqlpp11/aggregate_function/sum.h>

include/sqlpp11/aggregate_function/count.h

@@ -28,7 +28,7 @@
 
 #include <sqlpp11/enable_as.h>
 #include <sqlpp11/enable_over.h>
-#include <sqlpp11/select_flags.h>
+#include <sqlpp11/clause/select_flags.h>
 #include <sqlpp11/aggregate_function_operators.h>
 #include <sqlpp11/type_traits.h>
 

include/sqlpp11/aggregate_functions.h

@@ -1,33 +0,0 @@
-#pragma once
-
-/*
- * Copyright (c) 2013-2015, Roland Bock
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *   Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- *   Redistributions in binary form must reproduce the above copyright notice, this
- *   list of conditions and the following disclaimer in the documentation and/or
- *   other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sqlpp11/aggregate_functions/count.h>
-#include <sqlpp11/aggregate_functions/min.h>
-#include <sqlpp11/aggregate_functions/max.h>
-#include <sqlpp11/aggregate_functions/avg.h>
-#include <sqlpp11/aggregate_functions/sum.h>

include/sqlpp11/clause/insert.h

@@ -33,8 +33,8 @@
 #include <sqlpp11/prepared_insert.h>
 #include <sqlpp11/default_value.h>
 #include <sqlpp11/noop.h>
-#include <sqlpp11/into.h>
-#include <sqlpp11/insert_value_list.h>
+#include <sqlpp11/clause/into.h>
+#include <sqlpp11/clause/insert_value_list.h>
 
 namespace sqlpp
 {

include/sqlpp11/clause/insert_value_list.h

@@ -28,7 +28,7 @@
 
 #include <sqlpp11/operator/assign_expression.h>
 #include <sqlpp11/column_fwd.h>
-#include <sqlpp11/insert_value.h>
+#include <sqlpp11/clause/insert_value.h>
 #include <sqlpp11/interpret_tuple.h>
 #include <sqlpp11/logic.h>
 #include <sqlpp11/no_data.h>

include/sqlpp11/clause/remove.h

@@ -32,9 +32,9 @@
 #include <sqlpp11/parameter_list.h>
 #include <sqlpp11/prepared_remove.h>
 #include <sqlpp11/noop.h>
-#include <sqlpp11/from.h>
-#include <sqlpp11/using.h>
-#include <sqlpp11/where.h>
+#include <sqlpp11/clause/from.h>
+#include <sqlpp11/clause/using.h>
+#include <sqlpp11/clause/where.h>
 
 namespace sqlpp
 {

include/sqlpp11/clause/select.h

@@ -30,18 +30,18 @@
 
 #include <sqlpp11/noop.h>
 #include <sqlpp11/connection.h>
-#include <sqlpp11/with.h>
-#include <sqlpp11/select_flag_list.h>
-#include <sqlpp11/select_column_list.h>
-#include <sqlpp11/from.h>
-#include <sqlpp11/where.h>
-#include <sqlpp11/group_by.h>
-#include <sqlpp11/having.h>
-#include <sqlpp11/order_by.h>
-#include <sqlpp11/limit.h>
-#include <sqlpp11/for_update.h>
-#include <sqlpp11/offset.h>
-#include <sqlpp11/union.h>
+#include <sqlpp11/clause/with.h>
+#include <sqlpp11/clause/select_flag_list.h>
+#include <sqlpp11/clause/select_column_list.h>
+#include <sqlpp11/clause/from.h>
+#include <sqlpp11/clause/where.h>
+#include <sqlpp11/clause/group_by.h>
+#include <sqlpp11/clause/having.h>
+#include <sqlpp11/clause/order_by.h>
+#include <sqlpp11/clause/limit.h>
+#include <sqlpp11/clause/for_update.h>
+#include <sqlpp11/clause/offset.h>
+#include <sqlpp11/clause/union.h>
 #include <sqlpp11/wrong.h>
 
 namespace sqlpp

include/sqlpp11/clause/select_column_list.h

@@ -33,8 +33,8 @@
 #include <sqlpp11/interpret_tuple.h>
 #include <sqlpp11/policy_update.h>
 #include <sqlpp11/result_row.h>
-#include <sqlpp11/select_as.h>
-#include <sqlpp11/select_column_traits.h>
+#include <sqlpp11/clause/select_as.h>
+#include <sqlpp11/clause/select_column_traits.h>
 #include <sqlpp11/table.h>
 #include <tuple>
 

include/sqlpp11/clause/select_flag_list.h

@@ -30,7 +30,7 @@
 #include <sqlpp11/interpret_tuple.h>
 #include <sqlpp11/no_data.h>
 #include <sqlpp11/policy_update.h>
-#include <sqlpp11/select_flags.h>
+#include <sqlpp11/clause/select_flags.h>
 #include <sqlpp11/type_traits.h>
 #include <tuple>
 

include/sqlpp11/clause/update.h

@@ -32,9 +32,9 @@
 #include <sqlpp11/parameter_list.h>
 #include <sqlpp11/prepared_update.h>
 #include <sqlpp11/single_table.h>
-#include <sqlpp11/update_list.h>
+#include <sqlpp11/clause/update_list.h>
 #include <sqlpp11/noop.h>
-#include <sqlpp11/where.h>
+#include <sqlpp11/clause/where.h>
 
 namespace sqlpp
 {

include/sqlpp11/cte.h

@@ -30,7 +30,7 @@
 #include <sqlpp11/logic.h>
 #include <sqlpp11/parameter_list.h>
 #include <sqlpp11/result_row.h>
-#include <sqlpp11/select_flags.h>
+#include <sqlpp11/clause/select_flags.h>
 #include <sqlpp11/statement_fwd.h>
 #include <sqlpp11/table_ref.h>
 #include <sqlpp11/type_traits.h>
@@ -169,10 +169,10 @@ namespace sqlpp
     {
       static_assert(is_statement_t<Rhs>::value, "argument of union call has to be a statement");
       static_assert(has_policy_t<Rhs, is_select_t>::value, "argument of union call has to be a select");
-      static_assert(has_result_row_t<Rhs>::value, "argument of a union has to be a (complete) select statement");
+      static_assert(has_result_row_t<Rhs>::value, "argument of a clause/union.has to be a (complete) select statement");
 
       static_assert(std::is_same<_result_row_t, get_result_row_t<Rhs>>::value,
-                    "both select statements in a union have to have the same result columns (type and name)");
+                    "both select statements in a clause/union.have to have the same result columns (type and name)");
 
       return _union_impl<void, distinct_t>(check_cte_union_t<Rhs>{}, rhs);
     }
@@ -184,10 +184,10 @@ namespace sqlpp
     {
       static_assert(is_statement_t<Rhs>::value, "argument of union call has to be a statement");
       static_assert(has_policy_t<Rhs, is_select_t>::value, "argument of union call has to be a select");
-      static_assert(has_result_row_t<Rhs>::value, "argument of a union has to be a (complete) select statement");
+      static_assert(has_result_row_t<Rhs>::value, "argument of a clause/union.has to be a (complete) select statement");
 
       static_assert(std::is_same<_result_row_t, get_result_row_t<Rhs>>::value,
-                    "both select statements in a union have to have the same result columns (type and name)");
+                    "both select statements in a clause/union.have to have the same result columns (type and name)");
 
       return _union_impl<all_t>(check_cte_union_t<Rhs>{}, rhs);
     }

include/sqlpp11/field_spec.h

@@ -29,7 +29,7 @@
 #include <type_traits>
 
 #include <sqlpp11/type_traits.h>
-#include <sqlpp11/select_column_traits.h>
+#include <sqlpp11/clause/select_column_traits.h>
 
 namespace sqlpp
 {

include/sqlpp11/function.h

@@ -30,11 +30,11 @@
 #include <sqlpp11/noop.h>
 #include <sqlpp11/parameter.h>
 #include <sqlpp11/parameter_list.h>
-#include <sqlpp11/aggregate_functions.h>
-#include <sqlpp11/trim.h>
+#include <sqlpp11/aggregate_function.h>
+#include <sqlpp11/function/trim.h>
 #include <sqlpp11/case.h>
-#include <sqlpp11/lower.h>
-#include <sqlpp11/upper.h>
+#include <sqlpp11/function/lower.h>
+#include <sqlpp11/function/upper.h>
 #include <sqlpp11/value_type.h>
 #include <sqlpp11/verbatim.h>  // Csaba Csoma suggests: unsafe_sql instead of verbatim
 #include <sqlpp11/parameterized_verbatim.h>

include/sqlpp11/is_null_fwd.h

@@ -1,35 +0,0 @@
-#pragma once
-
-/*
- * Copyright (c) 2013-2015, Roland Bock
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *   Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- *   Redistributions in binary form must reproduce the above copyright notice, this
- *   list of conditions and the following disclaimer in the documentation and/or
- *   other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-namespace sqlpp
-{
-  template <typename Operand>
-  struct is_null_t;
-  template <typename Operand>
-  struct is_not_null_t;
-}  // namespace sqlpp

include/sqlpp11/lower.h

@@ -1,72 +0,0 @@
-#pragma once
-
-/*
- * Copyright (c) 2023, Roland Bock
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *   Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- *   Redistributions in binary form must reproduce the above copyright notice, this
- *   list of conditions and the following disclaimer in the documentation and/or
- *   other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sqlpp11/serialize.h>
-#include <sqlpp11/type_traits.h>
-
-namespace sqlpp
-{
-  template <typename Expr>
-  struct lower_t
-  {
-    using _traits = make_traits<text, tag::is_expression, tag::is_selectable>;
-
-    using _nodes = detail::type_vector<Expr>;
-
-    lower_t(const Expr expr) : _expr(expr)
-    {
-    }
-
-    lower_t(const lower_t&) = default;
-    lower_t(lower_t&&) = default;
-    lower_t& operator=(const lower_t&) = default;
-    lower_t& operator=(lower_t&&) = default;
-    ~lower_t() = default;
-
-    Expr _expr;
-  };
-
-  template <typename Context, typename Expr>
-  Context& serialize(Context& context, const lower_t<Expr>& t)
-  {
-    context << "LOWER(";
-    serialize_operand(context, t._expr);
-    context << ")";
-    return context;
-  }
-
-  template<typename T>
-    using check_lower_args = std::enable_if_t<is_text<T>::value>;
-
-  template <typename T, typename = check_lower_args<T>>
-  auto lower(T t) -> lower_t<T>
-  {
-    return {std::move(t)};
-  }
-
-}  // namespace sqlpp

include/sqlpp11/mysql/bind_result.h

@@ -55,7 +55,7 @@ namespace sqlpp
       bind_result_t(const std::shared_ptr<detail::prepared_statement_handle_t>& handle) : _handle{handle}
       {
         if (_handle and _handle->debug)
-          std::cerr << "MySQL debug: Constructing bind result, using handle at " << _handle.get() << std::endl;
+          std::cerr << "MySQL debug: Constructing bind result, clause/using.handle at " << _handle.get() << std::endl;
       }
       bind_result_t(const bind_result_t&) = delete;
       bind_result_t(bind_result_t&& rhs) = default;

include/sqlpp11/mysql/char_result.h

@@ -57,7 +57,7 @@ namespace sqlpp
           throw sqlpp::exception{"MySQL: Constructing char_result without valid handle"};
 
         if (_handle->debug)
-          std::cerr << "MySQL debug: Constructing result, using handle at " << _handle.get() << std::endl;
+          std::cerr << "MySQL debug: Constructing result, clause/using.handle at " << _handle.get() << std::endl;
       }
 
       char_result_t(const char_result_t&) = delete;

include/sqlpp11/mysql/connection.h

@@ -35,8 +35,8 @@
 #include <sqlpp11/mysql/connection_config.h>
 #include <sqlpp11/mysql/detail/connection_handle.h>
 #include <sqlpp11/mysql/prepared_statement.h>
-#include <sqlpp11/mysql/remove.h>
-#include <sqlpp11/mysql/update.h>
+#include <sqlpp11/mysql/clause/remove.h>
+#include <sqlpp11/mysql/clause/update.h>
 #include <sqlpp11/serialize.h>
 #include <iostream>
 #include <sstream>

include/sqlpp11/mysql/prepared_statement.h

@@ -51,7 +51,7 @@ namespace sqlpp
       prepared_statement_t(std::shared_ptr<detail::prepared_statement_handle_t>&& handle) : _handle{std::move(handle)}
       {
         if (_handle and _handle->debug)
-          std::cerr << "MySQL debug: Constructing prepared_statement, using handle at " << _handle.get() << std::endl;
+          std::cerr << "MySQL debug: Constructing prepared_statement, clause/using.handle at " << _handle.get() << std::endl;
       }
 
       prepared_statement_t(const prepared_statement_t&) = delete;

include/sqlpp11/mysql/remove.h

@@ -26,9 +26,9 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <sqlpp11/remove.h>
-#include <sqlpp11/order_by.h>
-#include <sqlpp11/limit.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/order_by.h>
+#include <sqlpp11/clause/clause/limit.h>
 
 namespace sqlpp
 {

include/sqlpp11/mysql/serializer.h

@@ -27,7 +27,7 @@
  */
 
 #include <sqlpp11/data_types/text/concat.h>
-#include <sqlpp11/insert_value_list.h>
+#include <sqlpp11/clause/insert_value_list.h>
 
 namespace sqlpp
 {

include/sqlpp11/mysql/update.h

@@ -26,9 +26,9 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <sqlpp11/update.h>
-#include <sqlpp11/limit.h>
-#include <sqlpp11/order_by.h>
+#include <sqlpp11/clause/update.h>
+#include <sqlpp11/clause/clause/limit.h>
+#include <sqlpp11/clause/order_by.h>
 
 namespace sqlpp
 {

include/sqlpp11/operator/as_expression.h

@@ -69,7 +69,7 @@ namespace sqlpp
   {
     serialize_operand(context, t._expression);
     context << " AS ";
-    context << name_tag_of_t<as_expression<Expression, AliasProvider>>::_name_t::template char_ptr<Context>();
+    context << name_tag_of_t<AliasProvider>::_name_t::template char_ptr<Context>();
     return context;
   }
   template <typename Expr, typename AliasProvider>

include/sqlpp11/postgresql/bind_result.h

@@ -155,7 +155,7 @@ namespace sqlpp
         _var_buffers.resize(_handle->result.field_count());
         if (this->_handle && this->_handle->debug())
         {
-          std::cerr << "PostgreSQL debug: constructing bind result, using handle at: " << this->_handle.get()
+          std::cerr << "PostgreSQL debug: constructing bind result, clause/using.handle at: " << this->_handle.get()
                     << std::endl;
         }
       }

include/sqlpp11/postgresql/exception.h

@@ -28,7 +28,7 @@
  */
 
 /**
-  classes copied from http://pqxx.org/devprojects/libpqxx/doc/3.1/html/Reference/a00032.html
+  classes copied clause/from.http://pqxx.org/devprojects/libpqxx/doc/3.1/html/Reference/a00032.html
 */
 
 #include "visibility.h"

include/sqlpp11/postgresql/insert.h

@@ -26,7 +26,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <sqlpp11/insert.h>
+#include <sqlpp11/clause/insert.h>
 #include <sqlpp11/postgresql/on_conflict.h>
 #include <sqlpp11/postgresql/returning.h>
 

include/sqlpp11/postgresql/on_conflict.h

@@ -28,7 +28,7 @@
  */
 
 #include <sqlpp11/postgresql/on_conflict_do_nothing.h>
-#include <sqlpp11/postgresql/on_conflict_do_update.h>
+#include <sqlpp11/postgresql/on_conflict_do_clause/update.h>
 #include <sqlpp11/statement.h>
 
 namespace sqlpp

include/sqlpp11/postgresql/on_conflict_do_update.h

@@ -30,7 +30,7 @@
 #include <sqlpp11/detail/type_set.h>
 #include <sqlpp11/interpret_tuple.h>
 #include <sqlpp11/type_traits.h>
-#include <sqlpp11/where.h>
+#include <sqlpp11/clause/where.h>
 
 namespace sqlpp
 {

include/sqlpp11/postgresql/postgresql.h

@@ -31,6 +31,6 @@
 #include <sqlpp11/postgresql/connection.h>
 #include <sqlpp11/postgresql/connection_pool.h>
 #include <sqlpp11/postgresql/exception.h>
-#include <sqlpp11/postgresql/insert.h>
-#include <sqlpp11/postgresql/remove.h>
-#include <sqlpp11/postgresql/update.h>
+#include <sqlpp11/postgresql/clause/insert.h>
+#include <sqlpp11/postgresql/clause/remove.h>
+#include <sqlpp11/postgresql/clause/update.h>

include/sqlpp11/postgresql/prepared_statement.h

@@ -67,7 +67,7 @@ namespace sqlpp
       {
         if (_handle && _handle->debug())
         {
-          std::cerr << "PostgreSQL debug: constructing prepared_statement, using handle at: " << _handle.get()
+          std::cerr << "PostgreSQL debug: constructing prepared_statement, clause/using.handle at: " << _handle.get()
                     << std::endl;
         }
       }

include/sqlpp11/postgresql/remove.h

@@ -26,7 +26,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <sqlpp11/remove.h>
+#include <sqlpp11/clause/remove.h>
 #include <sqlpp11/postgresql/returning.h>
 
 namespace sqlpp

include/sqlpp11/postgresql/returning.h

@@ -28,7 +28,7 @@
  */
 
 #include <sqlpp11/postgresql/returning_column_list.h>
-#include <sqlpp11/select_column_list.h>
+#include <sqlpp11/clause/select_column_list.h>
 #include <sqlpp11/statement.h>
 
 namespace sqlpp

include/sqlpp11/postgresql/update.h

@@ -26,7 +26,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 #include <sqlpp11/postgresql/returning.h>
 
 namespace sqlpp

include/sqlpp11/sqlite3/bind_result.h

@@ -57,7 +57,7 @@ namespace sqlpp
       bind_result_t(const std::shared_ptr<detail::prepared_statement_handle_t>& handle) : _handle{handle}
       {
         if (_handle and _handle->debug)
-          std::cerr << "Sqlite3 debug: Constructing bind result, using handle at " << _handle.get() << std::endl;
+          std::cerr << "Sqlite3 debug: Constructing bind result, clause/using.handle at " << _handle.get() << std::endl;
       }
 
       bind_result_t(const bind_result_t&) = delete;

include/sqlpp11/sqlite3/insert_or.h

@@ -27,8 +27,8 @@
  */
 
 #include <sqlpp11/default_value.h>
-#include <sqlpp11/insert_value_list.h>
-#include <sqlpp11/into.h>
+#include <sqlpp11/clause/insert_value_list.h>
+#include <sqlpp11/clause/into.h>
 #include <sqlpp11/noop.h>
 #include <sqlpp11/parameter_list.h>
 #include <sqlpp11/prepared_insert.h>

include/sqlpp11/sqlite3/prepared_statement.h

@@ -82,7 +82,7 @@ namespace sqlpp
       prepared_statement_t(std::shared_ptr<detail::prepared_statement_handle_t>&& handle) : _handle(std::move(handle))
       {
         if (_handle and _handle->debug)
-          std::cerr << "Sqlite3 debug: Constructing prepared_statement, using handle at " << _handle.get() << std::endl;
+          std::cerr << "Sqlite3 debug: Constructing prepared_statement, clause/using.handle at " << _handle.get() << std::endl;
       }
       prepared_statement_t(const prepared_statement_t&) = delete;
       prepared_statement_t(prepared_statement_t&& rhs) = default;

include/sqlpp11/sqlite3/serializer.h

@@ -40,7 +40,7 @@
 #include <sqlpp11/parameter.h>
 #include <sqlpp11/pre_join.h>
 #include <sqlpp11/some.h>
-#include <sqlpp11/with.h>
+#include <sqlpp11/clause/with.h>
 
 #include <cmath>
 

include/sqlpp11/sqlpp11.h

@@ -27,13 +27,12 @@
  */
 
 #include <sqlpp11/alias_provider.h>
-#include <sqlpp11/insert.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/update.h>
-#include <sqlpp11/select.h>
-#include <sqlpp11/functions.h>
+#include <sqlpp11/clause/insert.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/update.h>
+#include <sqlpp11/clause/select.h>
+#include <sqlpp11/function.h>
 #include <sqlpp11/operator.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/without_table_check.h>
 #include <sqlpp11/schema_qualified_table.h>
 #include <sqlpp11/custom_query.h>

include/sqlpp11/trim.h

@@ -1,80 +0,0 @@
-#pragma once
-
-/*
- * Copyright (c) 2013-2015, Roland Bock
- * Copyright (c) 2017, Juan Dent
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *   Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- *   Redistributions in binary form must reproduce the above copyright notice, this
- *   list of conditions and the following disclaimer in the documentation and/or
- *   other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sqlpp11/serialize.h>
-#include <sqlpp11/type_traits.h>
-
-namespace sqlpp
-{
-  template <typename Expr>
-  struct trim_t
-  {
-    using _traits = make_traits<text, tag::is_expression, tag::is_selectable>;
-
-    trim_t(const Expr expr) : _expr(expr)
-    {
-    }
-
-    trim_t(const trim_t&) = default;
-    trim_t(trim_t&&) = default;
-    trim_t& operator=(const trim_t&) = default;
-    trim_t& operator=(trim_t&&) = default;
-    ~trim_t() = default;
-
-    Expr _expr;
-  };
-
-  template<typename Expr>
-    struct value_type_of<trim_t<Expr>> : public value_type_of<Expr> {};
-
-  template<typename Expr>
-    struct nodes_of<trim_t<Expr>>
-    {
-      using type = detail::type_vector<Expr>;
-    };
-
-  template <typename Context, typename Expr>
-  Context& serialize(Context& context, const trim_t<Expr>& t)
-  {
-    context << "TRIM(";
-    serialize_operand(context, t._expr);
-    context << ")";
-    return context;
-  }
-
-  template<typename T>
-    using check_trim_args = std::enable_if_t<is_text<T>::value>;
-
-  template <typename T, typename = check_trim_args<T>>
-  auto trim(T t) -> trim_t<T>
-  {
-    return {std::move(t)};
-  }
-
-}  // namespace sqlpp

include/sqlpp11/union.h

@@ -1,197 +0,0 @@
-#pragma once
-
-/*
- * Copyright (c) 2013-2016, Roland Bock
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *   Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- *   Redistributions in binary form must reproduce the above copyright notice, this
- *   list of conditions and the following disclaimer in the documentation and/or
- *   other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sqlpp11/interpret_tuple.h>
-#include <sqlpp11/logic.h>
-#include <sqlpp11/parameter_list.h>
-#include <sqlpp11/result_row.h>
-#include <sqlpp11/statement_fwd.h>
-#include <sqlpp11/type_traits.h>
-#include <sqlpp11/union_data.h>
-#include <sqlpp11/union_flags.h>
-
-namespace sqlpp
-{
-  struct no_union_t;
-
-  using blank_union_t = statement_t<no_union_t>;
-  // There is no order by or limit or offset in union, use it as a pseudo table to do that.
-
-  template <typename Check, typename Union>
-  struct union_statement_impl
-  {
-    using type = Check;
-  };
-
-  template <typename Union>
-  struct union_statement_impl<consistent_t, Union>
-  {
-    using type = statement_t<Union, no_union_t>;
-  };
-
-  template <typename Check, typename Union>
-  using union_statement_t = typename union_statement_impl<Check, Union>::type;
-
-  // UNION(EXPR)
-  template <typename Flag, typename Lhs, typename Rhs>
-  struct union_t
-  {
-    using _traits = make_traits<no_value_t, tag::is_union, tag::is_return_value>;
-    using _nodes = detail::type_vector<Lhs, Rhs>;
-
-    using _data_t = union_data_t<Flag, Lhs, Rhs>;
-
-    // Base template to be inherited by the statement
-    template <typename Policies>
-    struct _base_t
-    {
-      _base_t(_data_t data) : _data{std::move(data)}
-      {
-      }
-
-      _data_t _data;
-
-      using _selected_columns_t = typename std::decay<decltype(_data._lhs.get_selected_columns())>::type;
-      _selected_columns_t& get_selected_columns()
-      {
-        return _data._lhs.get_selected_columns();
-      }
-      const _selected_columns_t& get_selected_columns() const
-      {
-        return _data._lhs.get_selected_columns();
-      }
-
-      using _consistency_check = detail::get_first_if<is_inconsistent_t,
-                                                      consistent_t,
-                                                      typename Lhs::_consistency_check,
-                                                      typename Rhs::_consistency_check>;
-    };
-
-    template <typename Statement>
-    using _result_methods_t = typename Lhs::template _result_methods_t<Statement>;
-  };
-
-  SQLPP_PORTABLE_STATIC_ASSERT(assert_union_args_are_statements_t, "arguments for union() must be statements");
-  template <typename... T>
-  struct check_union
-  {
-    using type = static_combined_check_t<
-        static_check_t<logic::all_t<is_statement_t<T>::value...>::value, assert_union_args_are_statements_t>>;
-  };
-  template <typename... T>
-  using check_union_t = typename check_union<T...>::type;
-
-  // NO UNION YET
-  struct no_union_t
-  {
-    using _traits = make_traits<no_value_t, tag::is_union>;
-    using _nodes = detail::type_vector<>;
-
-    // Data
-    using _data_t = no_data_t;
-
-    template <typename Policies>
-    struct _base_t
-    {
-      _base_t() = default;
-      _base_t(_data_t data) : _data{std::move(data)}
-      {
-      }
-
-      _data_t _data;
-
-      template <typename Check, typename T>
-      using _new_statement_t = union_statement_t<Check, T>;
-
-      using _consistency_check = consistent_t;
-
-      template <typename Rhs>
-      auto union_distinct(Rhs rhs) const
-          -> _new_statement_t<check_union_t<derived_statement_t<Policies>, Rhs>,
-                              union_t<union_distinct_t, derived_statement_t<Policies>, Rhs>>
-      {
-        static_assert(is_statement_t<Rhs>::value, "argument of union call has to be a statement");
-        static_assert(has_policy_t<Rhs, is_select_t>::value, "argument of union call has to be a select");
-        static_assert(has_result_row_t<Rhs>::value, "argument of a union has to be a complete select statement");
-        static_assert(has_result_row_t<derived_statement_t<Policies>>::value,
-                      "left hand side argument of a union has to be a complete select statement or union");
-
-        using lhs_result_row_t = get_result_row_t<derived_statement_t<Policies>>;
-        using rhs_result_row_t = get_result_row_t<Rhs>;
-        static_assert(is_result_compatible<lhs_result_row_t, rhs_result_row_t>::value,
-                      "both arguments in a union have to have the same result columns (type and name)");
-
-        return _union_impl<union_distinct_t>(check_union_t<derived_statement_t<Policies>, Rhs>{}, rhs);
-      }
-
-      template <typename Rhs>
-      auto union_all(Rhs rhs) const -> _new_statement_t<check_union_t<derived_statement_t<Policies>, Rhs>,
-                                                        union_t<union_all_t, derived_statement_t<Policies>, Rhs>>
-      {
-        static_assert(is_statement_t<Rhs>::value, "argument of union call has to be a statement");
-        static_assert(has_policy_t<Rhs, is_select_t>::value, "argument of union call has to be a select");
-        static_assert(has_result_row_t<Rhs>::value, "argument of a union has to be a (complete) select statement");
-        static_assert(has_result_row_t<derived_statement_t<Policies>>::value,
-                      "left hand side argument of a union has to be a (complete) select statement");
-
-        using lhs_result_row_t = get_result_row_t<derived_statement_t<Policies>>;
-        using rhs_result_row_t = get_result_row_t<Rhs>;
-        static_assert(is_result_compatible<lhs_result_row_t, rhs_result_row_t>::value,
-                      "both arguments in a union have to have the same result columns (type and name)");
-
-        return _union_impl<union_all_t>(check_union_t<derived_statement_t<Policies>, Rhs>{}, rhs);
-      }
-
-    private:
-      template <typename Flag, typename Check, typename Rhs>
-      auto _union_impl(Check, Rhs rhs) const -> inconsistent<Check>;
-
-      template <typename Flag, typename Rhs>
-      auto _union_impl(consistent_t /*unused*/, Rhs rhs) const
-          -> _new_statement_t<consistent_t, union_t<Flag, derived_statement_t<Policies>, Rhs>>
-      {
-        return {blank_union_t{}, union_data_t<Flag, derived_statement_t<Policies>, Rhs>{
-                                     static_cast<const derived_statement_t<Policies>&>(*this), rhs}};
-      }
-    };
-  };
-
-  /*
-  template <typename T>
-  auto union_all(T&& t) -> decltype(statement_t<no_union_t>().union_all(std::forward<T>(t)))
-  {
-    return statement_t<no_union_t>().union_all(std::forward<T>(t));
-  }
-
-  template <typename T>
-  auto union_distinct(T&& t) -> decltype(statement_t<no_union_t>().union_distinct(std::forward<T>(t)))
-  {
-    return statement_t<no_union_t>().union_distinct(std::forward<T>(t));
-  }
-  */
-}  // namespace sqlpp

include/sqlpp11/upper.h

@@ -1,72 +0,0 @@
-#pragma once
-
-/*
- * Copyright (c) 2023, Roland Bock
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *   Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- *   Redistributions in binary form must reproduce the above copyright notice, this
- *   list of conditions and the following disclaimer in the documentation and/or
- *   other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sqlpp11/serialize.h>
-#include <sqlpp11/type_traits.h>
-
-namespace sqlpp
-{
-  template <typename Expr>
-  struct upper_t
-  {
-    using _traits = make_traits<text, tag::is_expression, tag::is_selectable>;
-
-    using _nodes = detail::type_vector<Expr>;
-
-    upper_t(const Expr expr) : _expr(expr)
-    {
-    }
-
-    upper_t(const upper_t&) = default;
-    upper_t(upper_t&&) = default;
-    upper_t& operator=(const upper_t&) = default;
-    upper_t& operator=(upper_t&&) = default;
-    ~upper_t() = default;
-
-    Expr _expr;
-  };
-
-  template <typename Context, typename Expr>
-  Context& serialize(Context& context, const upper_t<Expr>& t)
-  {
-    context << "UPPER(";
-    serialize_operand(context, t._expr);
-    context << ")";
-    return context;
-  }
-
-  template<typename T>
-    using check_upper_args = std::enable_if_t<is_text<T>::value>;
-
-  template <typename T, typename = check_upper_args<T>>
-  auto upper(T t) -> upper_t<T>
-  {
-    return {std::move(t)};
-  }
-
-}  // namespace sqlpp

include/sqlpp11/without_table_check.h

@@ -1,60 +0,0 @@
-#pragma once
-
-/*
- * Copyright (c) 2016-2016, Roland Bock
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *   Redistributions of source code must retain the above copyright notice, this
- *   list of conditions and the following disclaimer.
- *
- *   Redistributions in binary form must reproduce the above copyright notice, this
- *   list of conditions and the following disclaimer in the documentation and/or
- *   other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
- * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <sqlpp11/type_traits.h>
-
-namespace sqlpp
-{
-  template <typename Expression>
-  struct without_table_check_t: public Expression
-  {
-    using _required_tables = detail::type_set<>;
-
-    without_table_check_t(Expression expression) : Expression(expression)
-    {
-    }
-
-    const Expression& expr() const { return *this; }
-  };
-
-  template <typename Context, typename Expression>
-  Context& serialize(Context& context, const without_table_check_t<Expression>& t)
-  {
-    serialize(context, t.expr());
-    return context;
-  }
-
-  template <typename Expression>
-  auto without_table_check(Expression expr) -> without_table_check_t<Expression>
-  {
-    static_assert(is_expression_t<Expression>::value or is_alias_t<Expression>::value,
-                  "invalid argument (expression or alias expression expected)");
-
-    return {expr};
-  }
-}  // namespace sqlpp

tests/core/constraints/must_not_insert.cpp

@@ -30,7 +30,7 @@
 
 #include "Sample.h"
 #include "MockDb.h"
-#include <sqlpp11/insert.h>
+#include <sqlpp11/clause/insert.h>
 #include <iostream>
 
 MockDb db;

tests/core/constraints/must_not_update.cpp

@@ -30,7 +30,7 @@
 
 #include "Sample.h"
 #include "MockDb.h"
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 
 MockDb db;
 

tests/core/constraints/require_insert.cpp

@@ -30,7 +30,7 @@
 
 #include "Sample.h"
 #include "MockDb.h"
-#include <sqlpp11/insert.h>
+#include <sqlpp11/clause/insert.h>
 #include <iostream>
 
 MockDb db;

tests/core/static_asserts/aggregates.cpp

@@ -29,7 +29,7 @@
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/connection.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/select.h>
 
 namespace
 {

tests/core/types/CMakeLists.txt

@@ -35,7 +35,7 @@ function(test_compile name)
 endfunction()
 
 add_subdirectory(operator)
-test_compile(aggregate_functions)
+test_compile(aggregate_function)
 test_compile(case_when)
 test_compile(dynamic)
 test_compile(result_row)

tests/core/types/dynamic.cpp

@@ -56,8 +56,8 @@ void test_dynamic(Value v)
 
   static_assert(not sqlpp::has_name<decltype(v_not_null)>::value, "");
   static_assert(not sqlpp::has_name<decltype(v_maybe_null)>::value, "");
-  static_assert(sqlpp::has_name<decltype(v_not_null_alias)>::value, "");
-  static_assert(sqlpp::has_name<decltype(v_maybe_null_alias)>::value, "");
+  static_assert(not sqlpp::has_name<decltype(v_not_null_alias)>::value, "");
+  static_assert(not sqlpp::has_name<decltype(v_maybe_null_alias)>::value, "");
 
   static_assert(is_select_column_value_type<decltype(v_not_null), OptValueType>::value, "");
   static_assert(is_select_column_value_type<decltype(v_maybe_null), OptValueType>::value, "");

tests/core/types/select_as.cpp

@@ -76,8 +76,11 @@ void test_select_as(Value v)
   static_assert(is_same_type<decltype(select(v_maybe_null).as(column).sometimes), OptValueType>(), "");
 
   // The column of a single-value pseudo table can be renamed and used as named value
-  static_assert(sqlpp::has_name<decltype(select(v_not_null).as(column).always.as(foo))>::value, "");
-  static_assert(sqlpp::has_name<decltype(select(v_maybe_null).as(column).sometimes.as(foo))>::value, "");
+  static_assert(not sqlpp::has_name<decltype(select(v_not_null).as(column).always.as(foo))>::value, "");
+  static_assert(not sqlpp::has_name<decltype(select(v_maybe_null).as(column).sometimes.as(foo))>::value, "");
+
+  static_assert(sqlpp::select_column_has_name<decltype(select(v_not_null).as(column).always.as(foo))>::value, "");
+  static_assert(sqlpp::select_column_has_name<decltype(select(v_maybe_null).as(column).sometimes.as(foo))>::value, "");
 
   static_assert(is_select_column_same_type<decltype(select(v_not_null).as(column).always.as(foo)), ValueType>(), "");
   static_assert(is_select_column_same_type<decltype(select(v_maybe_null).as(column).sometimes.as(foo)), OptValueType>(), "");
@@ -102,8 +105,11 @@ void test_select_as(Value v)
   static_assert(is_same_type<decltype(select(v_not_null, v_maybe_null).as(table).sometimes), OptValueType>(), "");
 
   // The column of a multi-value pseudo table can be renamed and used as named value
-  static_assert(sqlpp::has_name<decltype(select(v_not_null, v_maybe_null).as(table).always.as(foo))>::value, "");
-  static_assert(sqlpp::has_name<decltype(select(v_not_null, v_maybe_null).as(table).sometimes.as(foo))>::value, "");
+  static_assert(not sqlpp::has_name<decltype(select(v_not_null, v_maybe_null).as(table).always.as(foo))>::value, "");
+  static_assert(not sqlpp::has_name<decltype(select(v_not_null, v_maybe_null).as(table).sometimes.as(foo))>::value, "");
+
+  static_assert(sqlpp::select_column_has_name<decltype(select(v_not_null, v_maybe_null).as(table).always.as(foo))>::value, "");
+  static_assert(sqlpp::select_column_has_name<decltype(select(v_not_null, v_maybe_null).as(table).sometimes.as(foo))>::value, "");
 
   static_assert(is_select_column_same_type<decltype(select(v_not_null, v_maybe_null).as(table).always.as(foo)), ValueType>(), "");
   static_assert(is_select_column_same_type<decltype(select(v_not_null, v_maybe_null).as(table).sometimes.as(foo)), OptValueType>(), "");

tests/core/usage/Function.cpp

@@ -27,7 +27,7 @@
 #include "MockDb.h"
 #include <sqlpp11/auto_alias.h>
 #include <sqlpp11/alias_provider.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/functions.h>
 #include <sqlpp11/connection.h>
 

tests/core/usage/Insert.cpp

@@ -29,8 +29,8 @@
 #include <iostream>
 #include <sqlpp11/compat/string_view.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/insert.h>
+#include <sqlpp11/clause/select.h>
 
 int Insert(int, char*[])
 {

tests/core/usage/Prepared.cpp

@@ -27,7 +27,7 @@
 #include "MockDb.h"
 #include "is_regular.h"
 #include <sqlpp11/functions.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/select.h>
 #include "../../include/test_helpers.h"
 
 int Prepared(int, char* [])

tests/core/usage/Select.cpp

@@ -31,8 +31,7 @@
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/connection.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/select.h>
-#include <sqlpp11/without_table_check.h>
+#include <sqlpp11/clause/select.h>
 #include "../../include/test_helpers.h"
 
 struct to_cerr

tests/core/usage/SelectType.cpp

@@ -29,8 +29,7 @@
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/connection.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/select.h>
-#include <sqlpp11/without_table_check.h>
+#include <sqlpp11/clause/select.h>
 #include "../../include/test_helpers.h"
 
 namespace alias

tests/core/usage/Union.cpp

@@ -25,7 +25,7 @@
 
 #include "Sample.h"
 #include "MockDb.h"
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/alias_provider.h>
 #include <iostream>
 

tests/core/usage/With.cpp

@@ -25,7 +25,7 @@
 
 #include "Sample.h"
 #include "MockDb.h"
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/alias_provider.h>
 #include <iostream>
 #include "../../include/test_helpers.h"

tests/include/ConnectionPoolTests.h

@@ -60,7 +60,7 @@ namespace sqlpp
         }
         for (;;) {
           auto handle = pool.get().native_handle();
-          auto insert_res = ns.insert(handle);
+          auto insert_res = ns.clause/insert.handle);
           if (insert_res.second == false) {
             return ns;
           }

tests/mysql/usage/DynamicSelect.cpp

@@ -27,12 +27,12 @@
 #include "Tables.h"
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
+#include <sqlpp11/clause/insert.h>
 #include <sqlpp11/mysql/connection.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 
 #include <iostream>
 #include <vector>

tests/mysql/usage/MoveConstructor.cpp

@@ -27,12 +27,12 @@
 #include "Tables.h"
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
+#include <sqlpp11/clause/insert.h>
 #include <sqlpp11/mysql/connection.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 
 #include <cassert>
 #include <iostream>

tests/mysql/usage/Prepared.cpp

@@ -28,12 +28,12 @@
 #include <cassert>
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
+#include <sqlpp11/clause/insert.h>
 #include <sqlpp11/mysql/connection.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 
 #include <iostream>
 #include <vector>

tests/mysql/usage/Select.cpp

@@ -28,12 +28,12 @@
 #include <cassert>
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
+#include <sqlpp11/clause/insert.h>
 #include <sqlpp11/mysql/connection.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 #include "../../include/test_helpers.h"
 
 #include <iostream>

tests/mysql/usage/Truncated.cpp

@@ -28,12 +28,12 @@
 #include <cassert>
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
+#include <sqlpp11/clause/insert.h>
 #include <sqlpp11/mysql/connection.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 #include "../../include/test_helpers.h"
 
 #include <iostream>

tests/sqlite3/usage/DynamicLoadingTest.cpp

@@ -26,12 +26,12 @@
 #include "TabSample.h"
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/insert.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/sqlite3/connection.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 
 #ifdef SQLPP_USE_SQLCIPHER
 #include <sqlcipher/sqlite3.h>

tests/sqlite3/usage/DynamicSelect.cpp

@@ -26,12 +26,12 @@
 #include "Tables.h"
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/insert.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/sqlite3/connection.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 
 #ifdef SQLPP_USE_SQLCIPHER
 #include <sqlcipher/sqlite3.h>

tests/sqlite3/usage/Select.cpp

@@ -28,12 +28,12 @@
 #include <cassert>
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/insert.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/sqlite3/connection.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 
 #include <iostream>
 #include <vector>

tests/sqlite3/usage/Transaction.cpp

@@ -27,12 +27,12 @@
 #include <sqlpp11/alias_provider.h>
 #include <sqlpp11/custom_query.h>
 #include <sqlpp11/functions.h>
-#include <sqlpp11/insert.h>
-#include <sqlpp11/remove.h>
-#include <sqlpp11/select.h>
+#include <sqlpp11/clause/insert.h>
+#include <sqlpp11/clause/remove.h>
+#include <sqlpp11/clause/select.h>
 #include <sqlpp11/sqlite3/connection.h>
 #include <sqlpp11/transaction.h>
-#include <sqlpp11/update.h>
+#include <sqlpp11/clause/update.h>
 
 #ifdef SQLPP_USE_SQLCIPHER
 #include <sqlcipher/sqlite3.h>