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MySQL 5.1: mysql/src/5.1-dbg/storage/myisam/ft_static.c File Reference

mysql/src/5.1-dbg/storage/myisam/ft_static.c File Reference

#include "ftdefs.h"

Include dependency graph for ft_static.c:


Functions
FT_INFO *	ft_init_search (uint flags, void info, uint keynr, byte query, uint query_len, CHARSET_INFO cs, byte record)
static int	ft_default_parser_parse (MYSQL_FTPARSER_PARAM *param)
Variables
ulong	ft_min_word_len = 4
ulong	ft_max_word_len = HA_FT_MAXCHARLEN
ulong	ft_query_expansion_limit = 5
char	ft_boolean_syntax [] = "+ -><()~*:\"\"&\|"
const HA_KEYSEG	ft_keysegs [FT_SEGS]
_ft_vft	_ft_vft_nlq
_ft_vft	_ft_vft_boolean
const char *	ft_stopword_file = 0
const char *	ft_precompiled_stopwords []
st_mysql_ftparser	ft_default_parser

Function Documentation

static int ft_default_parser_parse ( MYSQL_FTPARSER_PARAM * param ) [static]

Definition at line 630 of file ft_static.c.

References st_mysql_ftparser_param::doc, st_mysql_ftparser_param::length, and st_mysql_ftparser_param::mysql_parse.

00631 {
00632   return param->mysql_parse(param, param->doc, param->length);
00633 }

FT_INFO* ft_init_search	(	uint	flags,
		void *	info,
		uint	keynr,
		byte *	query,
		uint	query_len,
		CHARSET_INFO *	cs,
		byte *	record
	)

Definition at line 59 of file ft_static.c.

References FT_BOOL, ft_init_boolean_search(), and ft_init_nlq_search().

Referenced by ha_myisam::ft_init_ext().

00062 {
00063   FT_INFO *res;
00064   if (flags & FT_BOOL)
00065     res= ft_init_boolean_search((MI_INFO *)info, keynr, query, query_len,cs);
00066   else
00067     res= ft_init_nlq_search((MI_INFO *)info, keynr, query, query_len, flags,
00068                             record);
00069   return res;
00070 }

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Variable Documentation

struct _ft_vft _ft_vft_boolean

Initial value:

 {
  ft_boolean_read_next, ft_boolean_find_relevance, ft_boolean_close_search,
  ft_boolean_get_relevance,  ft_boolean_reinit_search
}

Definition at line 53 of file ft_static.c.

Referenced by ft_init_boolean_search().

struct _ft_vft _ft_vft_nlq

Initial value:

 {
  ft_nlq_read_next, ft_nlq_find_relevance, ft_nlq_close_search,
  ft_nlq_get_relevance,  ft_nlq_reinit_search
}

Definition at line 49 of file ft_static.c.

Referenced by ft_init_nlq_search().

char ft_boolean_syntax[] = "+ -><()~*:\"\"&|"

Definition at line 24 of file ft_static.c.

Referenced by ft_boolean_check_syntax_string(), get_one_option(), get_options(), sys_default_ftb_syntax(), and sys_update_ftb_syntax().

struct st_mysql_ftparser ft_default_parser

Initial value:

{
  MYSQL_FTPARSER_INTERFACE_VERSION, ft_default_parser_parse, 0, 0
}

Definition at line 635 of file ft_static.c.

Referenced by _ftb_climb_the_tree(), ft_boolean_find_relevance(), ft_init_boolean_search(), and mi_keydef_read().

const HA_KEYSEG ft_keysegs[FT_SEGS]

Initial value:

{
{
  0,                                            
  HA_FT_WLEN,                                   
  0,                                            
  0,                                            
  HA_VAR_LENGTH_PART | HA_PACK_KEY,             
  HA_FT_MAXBYTELEN,                             
  HA_KEYTYPE_VARTEXT2,                          
  63,                                           
  0,                                            
  2, 0, 0                                       
},
{
  
  0, 0, 0, 0, HA_NO_SORT, HA_FT_WLEN, HA_FT_WTYPE, 63, 0, 0, 0, 0
}
}

Definition at line 26 of file ft_static.c.

Referenced by mi_open().

ulong ft_max_word_len = HA_FT_MAXCHARLEN

Definition at line 22 of file ft_static.c.

Referenced by ft_get_word(), and ft_simple_get_word().

ulong ft_min_word_len = 4

Definition at line 21 of file ft_static.c.

Referenced by ft_add_stopword(), ft_get_word(), ft_simple_get_word(), and mi_repair_by_sort().

const char* ft_precompiled_stopwords[]

Definition at line 73 of file ft_static.c.

Referenced by ft_init_stopwords(), get_one_option(), and run_test().

ulong ft_query_expansion_limit = 5