oracle-text
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Does Oracle support full text search?
Is there an Orac开发者_如何学编程le equivalent to MS SQL\'s full text search service? If so, has anyone implemented it and had good / bad experiences?Oracle Text is the equivalent functionality.[详细]
2023-03-08 01:22 分类：问答Oracle text scheduling sync on single index
I need to sync an oracle text index. But job fails to create: declare v_job_id number(19,0); begin dbms_job.submit([详细]
2023-01-18 18:45 分类：问答Oracle text search for ranges
I\'m looking for a better way of searching through numeric ranges in Oracle Text. I have a DB app that does a lot of GIS-type things, but we now want to add street range searching to it.[详细]
2023-01-09 05:23 分类：问答How to get around 4000 characters limitation of text_query in Oracle's CONTAINS operator?
In Oracle, the full text search syntax of Contains operator is: CONTAINS( [schema.]column, text_queryVARCHAR2[详细]
2023-01-04 13:32 分类：问答How to sync and optimize an Oracle Text index?
We want to use a ctxsys.context index type for full text search. But I was quite surprised, that an index of this type is not automatically updated. We have 3 million documents with about 10k updates/[详细]
2022-12-14 17:03 分类：问答
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