和二进制数据不同,XML是高度结构化的,很多解析器和工具针对 XML 数据搜索和查询进行了优化。
Unlike binary data, XML is highly structured, and many parsers and tools are optimized to search and query XML data.
性能增强——显著提高了索引速度,二进制响应格式和快速查询删除功能。
Performance enhancements - greatly increased indexing speed, a binary response format and a much faster delete-by query have been incorporated.
查询 GPFS的级别,而 TSAMP二进制文件安装在 /opt/IBM/db2/V9.8:db2ckgpfs、db2cktsa
Find the level of the GPFS and TSAMP binaries installed at /opt/IBM/db2/V9.8: db2ckgpfs, db2cktsa
此外,二进制集是直方图的一种有效而简捷的替代方法,其检索性能足以满足第一遍查询。
Furthermore, binary sets are an efficient and compact alternative to histograms, and their performance suffices as a first pass query.
一种解决方案是更改查询,将十进制类型强制转换为较小的数据类型,或者转换为字符串或二进制。
One solution would be to change the query to cast the decimal type to either a smaller datatype or convert to string or binary.
一种解决方案是更改查询,将十进制类型强制转换为较小的数据类型,或者转换为字符串或二进制。
One solution would be to change the query to cast the decimal type to either a smaller datatype or convert to string or binary.
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