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  • Committer: Brian Aker
  • Date: 2010-12-20 19:20:57 UTC
  • mto: This revision was merged to the branch mainline in revision 2016.
  • Revision ID: brian@tangent.org-20101220192057-1ch4b9uo008d8rje
Merge in additional fixes for sign, plus alter table, plus TIME on
processlist.

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drizzled/sql_parse.cc
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/**
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  CREATE TABLE query pre-check.
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  @param session                        Thread handler
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  @param tables         Global table list
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  @param create_table           Table which will be created
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  @retval
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    false   OK
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  @retval
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    true   Error
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*/
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bool create_table_precheck(TableIdentifier &identifier)
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{
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  if (not plugin::StorageEngine::canCreateTable(identifier))
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  {
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    my_error(ER_DBACCESS_DENIED_ERROR, MYF(0), "", "", identifier.getSchemaName().c_str());
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    return true;
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  }
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  if (not plugin::StorageEngine::doesSchemaExist(identifier))
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  {
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    my_error(ER_BAD_DB_ERROR, MYF(0), identifier.getSchemaName().c_str());
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    return true;
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  }
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  return false;
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}
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/**
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  negate given expression.
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  @param session  thread handler