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plugin/info_schema/helper_methods.h
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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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 *
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 *  Copyright (C) 2009 Sun Microsystems
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 *
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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; either version 2 of the License, or
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 *  (at your option) any later version.
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 *
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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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 *
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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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 */
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#ifndef PLUGIN_INFO_SCHEMA_HELPER_METHODS_H
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#define PLUGIN_INFO_SCHEMA_HELPER_METHODS_H
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#include "drizzled/plugin/info_schema_table.h"
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bool show_status_array(drizzled::Session *session, 
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                       const char *wild,
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                       drizzled::SHOW_VAR *variables,
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                       drizzled::sql_var_t value_type,
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                       drizzled::system_status_var *status_var,
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                       const char *prefix, drizzled::Table *table,
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                       bool ucase_names,
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                       drizzled::plugin::InfoSchemaTable *schema_table);
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void store_key_column_usage(drizzled::Table *table, 
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                            drizzled::LEX_STRING *db_name,
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                            drizzled::LEX_STRING *table_name, 
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                            const char *key_name,
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                            uint32_t key_len, 
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                            const char *con_type, 
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                            uint32_t con_len,
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                            int64_t idx);
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/**
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 * Iterate through the given vector of columns and delete the memory that
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 * has been allocated for them.
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 *
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 * @param[out] cols vector to clear and de-allocate memory from
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 */
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void clearColumns(std::vector<const drizzled::plugin::ColumnInfo *> &cols);
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#endif /* PLUGIN_INFO_SCHEMA_HELPER_METHODS_H */