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Code Issues Releases Wiki Activity

- added a UNIQUE index on the wordmatch table

Browse Source 
- some modifications of search indexing which might improve the speed and hopefully fixes [Bug #8352]
- added logging to search indexing [Bug #8384]


git-svn-id: file:///svn/phpbb/trunk@7119 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Nils Adermann
2007-03-04 16:05:17 +00:00
parent 567b01302b
commit ac21b7d47b
13 changed files with 57 additions and 28 deletions
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1
phpBB/install/schemas/firebird_schema.sql
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@@ -949,6 +949,7 @@ CREATE TABLE phpbb_search_wordmatch (
title_match INTEGER DEFAULT 0 NOT NULL
);;
CREATE UNIQUE INDEX phpbb_search_wordmatch_unique_match ON phpbb_search_wordmatch(word_id, post_id, title_match);;
CREATE INDEX phpbb_search_wordmatch_word_id ON phpbb_search_wordmatch(word_id);;
CREATE INDEX phpbb_search_wordmatch_post_id ON phpbb_search_wordmatch(post_id);;

3
phpBB/install/schemas/mssql_schema.sql
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@@ -1123,6 +1123,9 @@ CREATE TABLE [phpbb_search_wordmatch] (
) ON [PRIMARY]
GO
CREATE UNIQUE INDEX [unique_match] ON [phpbb_search_wordmatch]([word_id], [post_id], [title_match]) ON [PRIMARY]
GO
CREATE INDEX [word_id] ON [phpbb_search_wordmatch]([word_id]) ON [PRIMARY]
GO

1
phpBB/install/schemas/mysql_40_schema.sql
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@@ -648,6 +648,7 @@ CREATE TABLE phpbb_search_wordmatch (
post_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
word_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
title_match tinyint(1) UNSIGNED DEFAULT '0' NOT NULL,
UNIQUE unique_match (word_id, post_id, title_match),
KEY word_id (word_id),
KEY post_id (post_id)
);

1
phpBB/install/schemas/mysql_41_schema.sql
View File

@@ -648,6 +648,7 @@ CREATE TABLE phpbb_search_wordmatch (
post_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
word_id mediumint(8) UNSIGNED DEFAULT '0' NOT NULL,
title_match tinyint(1) UNSIGNED DEFAULT '0' NOT NULL,
UNIQUE unique_match (word_id, post_id, title_match),
KEY word_id (word_id),
KEY post_id (post_id)
) CHARACTER SET `utf8` COLLATE `utf8_bin`;

3
phpBB/install/schemas/oracle_schema.sql
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@@ -1260,7 +1260,8 @@ END;
CREATE TABLE phpbb_search_wordmatch (
post_id number(8) DEFAULT '0' NOT NULL,
word_id number(8) DEFAULT '0' NOT NULL,
title_match number(1) DEFAULT '0' NOT NULL
title_match number(1) DEFAULT '0' NOT NULL,
CONSTRAINT u_phpbb_unique_match UNIQUE (word_id, post_id, title_match)
)
/

1
phpBB/install/schemas/postgres_schema.sql
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@@ -862,6 +862,7 @@ CREATE TABLE phpbb_search_wordmatch (
title_match INT2 DEFAULT '0' NOT NULL CHECK (title_match >= 0)
);
CREATE UNIQUE INDEX phpbb_search_wordmatch_unique_match ON phpbb_search_wordmatch (word_id, post_id, title_match);
CREATE INDEX phpbb_search_wordmatch_word_id ON phpbb_search_wordmatch (word_id);
CREATE INDEX phpbb_search_wordmatch_post_id ON phpbb_search_wordmatch (post_id);

1
phpBB/install/schemas/sqlite_schema.sql
View File

@@ -628,6 +628,7 @@ CREATE TABLE phpbb_search_wordmatch (
title_match INTEGER UNSIGNED NOT NULL DEFAULT '0'
);
CREATE UNIQUE INDEX phpbb_search_wordmatch_unique_match ON phpbb_search_wordmatch (word_id, post_id, title_match);
CREATE INDEX phpbb_search_wordmatch_word_id ON phpbb_search_wordmatch (word_id);
CREATE INDEX phpbb_search_wordmatch_post_id ON phpbb_search_wordmatch (post_id);