I am trying to use the wildcard character(%) to query on a text field in a large SQL Server 6.5 table and am experiencing very poor performance. Are there any special indexes or techniques I can use to increase performance in this type of query? Any help would be greatly appreciated.
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Increasing speed of queries on memo fields in SQL Server 6.5
- Thread starter Mikal
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GianlucaHotz
Programmer
As for SQL Server 6.5 you have no straight solutions to improve performances. You can either buy a third party product to supply full-text indexing functionalities or you can try to develop similar functionalities yourself. SQL Server 7.0 has full-text indexing out of the box, you may want to have a look at it.
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