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Viewing changes to plugin/schema_dictionary/columns.cc

  • Committer: Monty Taylor
  • Date: 2010-12-03 19:56:07 UTC
  • mto: (1975.1.1 build)
  • mto: This revision was merged to the branch mainline in revision 1976.
  • Revision ID: mordred@inaugust.com-20101203195607-yw50aynlw04dt5k6
All protocol stuff except for the buffer_length. WTF?

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plugin/schema_dictionary/columns.cc
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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) 2010 Sun Microsystems, Inc.
 
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 *  Copyright (C) 2010 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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  add_field("COLUMN_DEFAULT", plugin::TableFunction::VARBINARY, 65535, true);
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  add_field("COLUMN_DEFAULT_IS_NULL", plugin::TableFunction::BOOLEAN, 0, false);
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  add_field("COLUMN_DEFAULT_UPDATE");
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  add_field("IS_SIGNED", plugin::TableFunction::BOOLEAN, 0, true);
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  add_field("IS_AUTO_INCREMENT", plugin::TableFunction::BOOLEAN, 0, false);
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  add_field("IS_NULLABLE", plugin::TableFunction::BOOLEAN, 0, false);
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  add_field("IS_INDEXED", plugin::TableFunction::BOOLEAN, 0, false);
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  add_field("IS_FIRST_IN_MULTI", plugin::TableFunction::BOOLEAN, 0, false);
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  add_field("INDEXES_FOUND_IN", plugin::TableFunction::NUMBER, 0, false);
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  add_field("DATA_TYPE");
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  add_field("DATA_ARCHETYPE");
 
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  add_field("CHARACTER_MAXIMUM_LENGTH", plugin::TableFunction::NUMBER);
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  add_field("CHARACTER_OCTET_LENGTH", plugin::TableFunction::NUMBER);
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  add_field("NUMERIC_PRECISION", plugin::TableFunction::NUMBER);
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    /* COLUMN_DEFAULT_UPDATE */
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    push(column.options().update_expression());
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    /* IS_SIGNED */
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    if (drizzled::message::is_numeric(column))
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    {
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      push(true);
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    }
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    else 
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    {
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      push();
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    }
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    /* IS_AUTO_INCREMENT */
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    push(column.numeric_options().is_autoincrement());
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    /* IS_NULLABLE */
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    push(not column.constraints().is_notnull());
 
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    push(column.constraints().is_nullable());
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    /* IS_INDEXED, IS_USED_IN_PRIMARY, IS_UNIQUE, IS_MULTI, IS_FIRST_IN_MULTI, INDEXES_FOUND_IN */
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    bool is_indexed= false;
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    push(is_multi_first);
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    push(indexes_found_in);
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    /* DATA_TYPE <-- display the type that the user is going to expect, which is not the same as the type we store internally */
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    push(drizzled::message::type(column));
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    /* DATA_ARCHETYPE */
 
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    /* DATATYPE */
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    push(drizzled::message::type(column.type()));
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    /* "CHARACTER_MAXIMUM_LENGTH" */