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  • Committer: Mark Atwood
  • Date: 2008-10-16 11:16:12 UTC
  • mfrom: (520.1.2 drizzle)
  • mto: (520.1.13 drizzle)
  • mto: This revision was merged to the branch mainline in revision 530.
  • Revision ID: mark@fallenpegasus.com-20081016111612-5nei7m5subslx912
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drizzled/sql_lex.h
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  XID *xid;
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  unsigned char* yacc_yyss, *yacc_yyvs;
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  THD *thd;
 
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  virtual_column_info *vcol_info;
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  /* maintain a list of used plugins for this LEX */
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  DYNAMIC_ARRAY plugins;
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    syntax error back.
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  */
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  bool expr_allows_subselect;
 
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  /*
 
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    A special command "PARSE_VCOL_EXPR" is defined for the parser 
 
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    to translate an expression statement of a virtual column \
 
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    (stored in the *.frm file as a string) into an Item object.
 
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    The following flag is used to prevent other applications to use 
 
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    this command.
 
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  */
 
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  bool parse_vcol_expr;
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  thr_lock_type lock_option;
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  enum enum_duplicates duplicates;