86 lines
3.6 KiB
C++
86 lines
3.6 KiB
C++
/* Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL hereby grant you an additional
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permission to link the program and your derivative works with the
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separately licensed software that they have included with MySQL.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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#include "sql/dd/impl/tables/tablespace_files.h"
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#include <new>
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#include "sql/dd/impl/raw/object_keys.h" // Parent_id_range_key
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#include "sql/dd/impl/tables/dd_properties.h" // TARGET_DD_VERSION
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#include "sql/dd/impl/types/object_table_definition_impl.h"
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namespace dd {
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namespace tables {
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const Tablespace_files &Tablespace_files::instance() {
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static Tablespace_files *s_instance = new Tablespace_files();
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return *s_instance;
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}
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///////////////////////////////////////////////////////////////////////////
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Tablespace_files::Tablespace_files() {
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m_target_def.set_table_name("tablespace_files");
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m_target_def.add_field(FIELD_TABLESPACE_ID, "FIELD_TABLESPACE_ID",
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"tablespace_id BIGINT UNSIGNED NOT NULL");
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m_target_def.add_field(FIELD_ORDINAL_POSITION, "FIELD_ORDINAL_POSITION",
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"ordinal_position INT UNSIGNED NOT NULL");
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m_target_def.add_field(FIELD_FILE_NAME, "FIELD_FILE_NAME",
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"file_name VARCHAR(512) NOT NULL");
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m_target_def.add_field(FIELD_SE_PRIVATE_DATA, "FIELD_SE_PRIVATE_DATA",
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"se_private_data MEDIUMTEXT");
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m_target_def.add_index(INDEX_UK_TABLESPACE_ID_ORDINAL_POSITION,
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"INEDX_UK_TABLESPACE_ID_ORDINAL_POSITION",
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"UNIQUE KEY (tablespace_id, ordinal_position)");
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m_target_def.add_index(INDEX_UK_FILE_NAME, "INEDX_UK_FILE_NAME",
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"UNIQUE KEY (file_name)");
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m_target_def.add_foreign_key(FK_TABLESPACE_ID, "FK_TABLESPACE_ID",
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"FOREIGN KEY (tablespace_id) \
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REFERENCES tablespaces(id)");
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}
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///////////////////////////////////////////////////////////////////////////
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Object_key *Tablespace_files::create_key_by_tablespace_id(
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Object_id tablespace_id) {
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return new (std::nothrow)
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Parent_id_range_key(INDEX_UK_TABLESPACE_ID_ORDINAL_POSITION,
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FIELD_TABLESPACE_ID, tablespace_id);
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}
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///////////////////////////////////////////////////////////////////////////
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Object_key *Tablespace_files::create_primary_key(Object_id tablespace_id,
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int ordinal_position) {
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return new (std::nothrow)
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Composite_pk(INDEX_UK_TABLESPACE_ID_ORDINAL_POSITION, FIELD_TABLESPACE_ID,
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tablespace_id, FIELD_ORDINAL_POSITION, ordinal_position);
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}
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///////////////////////////////////////////////////////////////////////////
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} // namespace tables
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} // namespace dd
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