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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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* Copyright (C) 2008 Sun Microsystems
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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 as published by
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* the Free Software Foundation; version 2 of the License.
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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 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 <drizzled/base.h>
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#include "drizzled/internal/my_sys.h"
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#include <plugin/myisam/my_handler.h>
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#include "drizzled/error.h"
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#include <drizzled/gettext.h>
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using namespace drizzled;
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Errors a handler can give you
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static const char *handler_error_messages[]=
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/* HA_ERR_KEY_NOT_FOUND */
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N_("Didn't find key on read or update"),
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/* HA_ERR_FOUND_DUPP_KEY */
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N_("Duplicate key on write or update"),
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/* HA_ERR_INTERNAL_ERROR */
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N_("Internal (unspecified) error in handler"),
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/* HA_ERR_RECORD_CHANGED */
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N_("Someone has changed the row since it was read (while the table "
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"was locked to prevent it)"),
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/* HA_ERR_WRONG_INDEX */
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N_("Wrong index given to function"),
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N_("Undefined handler error 125"),
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N_("Index file is crashed"),
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/* HA_ERR_WRONG_IN_RECORD */
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N_("Record file is crashed"),
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/* HA_ERR_OUT_OF_MEM */
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N_("Out of memory in engine"),
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N_("Undefined handler error 129"),
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/* HA_ERR_NOT_A_TABLE */
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N_("Incorrect file format"),
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/* HA_ERR_WRONG_COMMAND */
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N_("Command not supported by database"),
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N_("Old database file"),
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/* HA_ERR_NO_ACTIVE_RECORD */
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N_("No record read before update"),
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/* HA_ERR_RECORD_DELETED */
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N_("Record was already deleted (or record file crashed)"),
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/* HA_ERR_RECORD_FILE_FULL */
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N_("No more room in record file"),
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/* HA_ERR_INDEX_FILE_FULL */
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N_("No more room in index file"),
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/* HA_ERR_END_OF_FILE */
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N_("No more records (read after end of file)"),
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/* HA_ERR_UNSUPPORTED */
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N_("Unsupported extension used for table"),
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/* HA_ERR_TO_BIG_ROW */
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/* HA_WRONG_CREATE_OPTION */
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N_("Wrong create options"),
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/* HA_ERR_FOUND_DUPP_UNIQUE */
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N_("Duplicate unique key or constraint on write or update"),
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/* HA_ERR_UNKNOWN_CHARSET */
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N_("Unknown character set used in table"),
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/* HA_ERR_WRONG_MRG_TABLE_DEF */
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N_("Conflicting table definitions in sub-tables of MERGE table"),
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/* HA_ERR_CRASHED_ON_REPAIR */
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N_("Table is crashed and last repair failed"),
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/* HA_ERR_CRASHED_ON_USAGE */
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N_("Table was marked as crashed and should be repaired"),
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/* HA_ERR_LOCK_WAIT_TIMEOUT */
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N_("Lock timed out; Retry transaction"),
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/* HA_ERR_LOCK_TABLE_FULL */
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N_("Lock table is full; Restart program with a larger locktable"),
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/* HA_ERR_READ_ONLY_TRANSACTION */
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N_("Updates are not allowed under a read only transactions"),
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/* HA_ERR_LOCK_DEADLOCK */
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N_("Lock deadlock; Retry transaction"),
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/* HA_ERR_CANNOT_ADD_FOREIGN */
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N_("Foreign key constraint is incorrectly formed"),
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/* HA_ERR_NO_REFERENCED_ROW */
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N_("Cannot add a child row"),
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/* HA_ERR_ROW_IS_REFERENCED */
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N_("Cannot delete a parent row"),
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/* HA_ERR_NO_SAVEPOINT */
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N_("No savepoint with that name"),
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/* HA_ERR_NON_UNIQUE_BLOCK_SIZE */
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N_("Non unique key block size"),
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/* HA_ERR_NO_SUCH_TABLE */
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N_("The table does not exist in engine"),
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/* HA_ERR_TABLE_EXIST */
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N_("The table already existed in storage engine"),
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/* HA_ERR_NO_CONNECTION */
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N_("Could not connect to storage engine"),
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/* HA_ERR_NULL_IN_SPATIAL */
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N_("Unexpected null pointer found when using spatial index"),
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/* HA_ERR_TABLE_DEF_CHANGED */
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N_("The table changed in storage engine"),
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/* HA_ERR_NO_PARTITION_FOUND */
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N_("There's no partition in table for the given value"),
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/* HA_ERR_RBR_LOGGING_FAILED */
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N_("Row-based binlogging of row failed"),
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/* HA_ERR_DROP_INDEX_FK */
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N_("Index needed in foreign key constraint"),
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/* HA_ERR_FOREIGN_DUPLICATE_KEY */
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N_("Upholding foreign key constraints would lead to a duplicate key error"),
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/* HA_ERR_TABLE_NEEDS_UPGRADE */
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N_("Table needs to be upgraded before it can be used"),
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/* HA_ERR_TABLE_READONLY */
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N_("Table is read only"),
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/* HA_ERR_AUTOINC_READ_FAILED */
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N_("Failed to get next auto increment value"),
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/* HA_ERR_AUTOINC_ERANGE */
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N_("Failed to set row auto increment value"),
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N_("Unknown (generic) error from engine"),
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/* HA_ERR_RECORD_IS_THE_SAME */
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N_("Record is the same"),
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/* HA_ERR_LOGGING_IMPOSSIBLE */
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N_("It is not possible to log this statement"),
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/* HA_ERR_TABLESPACE_EXIST */
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N_("Tablespace exists"),
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/* HA_ERR_CORRUPT_EVENT */
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N_("The event was corrupt, leading to illegal data being read"),
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/* HA_ERR_NEW_FILE */
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N_("The table is of a new format not supported by this version"),
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/* HA_ERR_ROWS_EVENT_APPLY */
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N_("The event could not be processed no other handler error happened"),
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/* HA_ERR_INITIALIZATION */
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N_("Got a fatal error during initialzation of handler"),
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/* HA_ERR_FILE_TOO_SHORT */
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N_("File to short; Expected more data in file"),
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/* HA_ERR_WRONG_CRC */
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N_("Read page with wrong checksum"),
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/* HA_ERR_LOCK_OR_ACTIVE_TRANSACTION */
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N_("Lock or active transaction"), /* TODO: get a better message */
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/* HA_ERR_NO_SUCH_TABLESPACE */
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N_("No such table space"), /* TODO: get a better message */
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/* HA_ERR_TABLESPACE_NOT_EMPTY */
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N_("Tablespace not empty") /* TODO: get a better message */
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Register handler error messages for usage with my_error()
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This is safe to call multiple times as my_error_register()
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will ignore calls to register already registered error numbers.
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void my_handler_error_register(void)
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If you got compilation error here about compile_time_assert array, check
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that every HA_ERR_xxx constant has a corresponding error message in
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handler_error_messages[] list (check mysys/ma_handler_errors.h and
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TODO: Remove fix the handler_error_messages so that this hack isn't
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char compile_time_assert[(HA_ERR_FIRST +
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array_elements(handler_error_messages) ==
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HA_ERR_LAST + 1) ? 1 : -1]
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__attribute__ ((__unused__));
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my_error_register(handler_error_messages, HA_ERR_FIRST,
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HA_ERR_FIRST+ array_elements(handler_error_messages)-1);
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void my_handler_error_unregister(void)
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my_error_unregister(HA_ERR_FIRST,
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HA_ERR_FIRST+ array_elements(handler_error_messages)-1);