SQL Anywhere provides two default text configuration objects, default_char for use with CHAR data, and default_nchar for use with NCHAR and CHAR data. While default_nchar can be used with any data, character set conversion is performed.
You can test how a text configuration object affects term breaking using the sa_char_terms and sa_nchar_terms system procedures.
See alsoTERM BREAKER clause - Specify the term breaker algorithm
MINIMUM TERM LENGTH clause - Set the minimum term length
MAXIMUM TERM LENGTH clause - Set the maximum term length
STOPLIST clause - Configure the stoplist
PREFILTER clause - Specify the external prefilter algorithm
Date, time, and timestamp format settings
 |
Discuter à propos de cette page dans DocCommentXchange.
|
Copyright © 2013, SAP AG ou société affiliée SAP - SAP Sybase SQL Anywhere 16.0 |