full-text-indexing

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XML parsing, populating database and text indexing

I am trying to populate database by parsing XML files and directly putting the parsed values into database. I have about 1000 XML files and huge text data. I want to use the full-text indexing while I[详细]

2023-04-12 16:10 分类：问答
FullText INDEXING on MyISAM is really slow

I have a table CREATE TABLE `dataFullText` ( `id` int(11) NOT NULL, `title` char(255) NOT NULL, `description` text NOT NULL,[详细]

2023-04-10 19:22 分类：问答
Full text search solutions for Java?

There\'s a 开发者_开发知识库large set of entities of different kinds: interface Entity { } interface Entity1 extends Entity {[详细]

2023-04-08 19:06 分类：问答
Oracle: Full text search with condition

I\'ve created an Oracle Text index like the following: create index my_idx on my_table (text) indextype is ctxsys.context;[详细]

2023-04-03 21:38 分类：问答
Not indexing parts of HTML

Is there any method for limiting the indexing 开发者_开发知识库of HTML to increase the page content relevancy? E.g. excluding menus, etc. from robots. I remember seeing some special tags for this long[详细]

2023-04-03 09:44 分类：问答
SQL Server fulltext index doesn't return all data

In my table, I have a column that is publicationDate, publication date set as NVarChar that data model stored in column like these:[详细]

2023-04-03 05:36 分类：问答
MySQL query to search for MATCH in 3 columns?

I created a FULLTEXT Index for columns: City, Group and Text called city_group_text_comparator开发者_开发知识库[详细]

2023-03-25 17:44 分类：问答
How can I use SQL Server to determine the length of a full-text indexed varbinary field?

I have stored a number of binary files in a SQL Server table. I created a full-text-index on that table which also indexes the binary field containing the documents. I installed the appropriate iFilte[详细]

2023-03-25 09:19 分类：问答
Build an index for substring search?

I want to do general substring search among billions of strings. The requirement is a little different from general fulltext search because I want a query \"ubst\" also can hit \"substr\".[详细]

2023-03-23 16:58 分类：问答
Fulltext indexes vs pattern_ops indexes

I am using django, and all of my queries are created by django, so i have no handwritten queries... I have a table of BillRecords, which has a field subscriberno . In my django filters, i use a filte[详细]

2023-03-23 02:56 分类：问答