Capitalization of the field name?
> On Jun 19, 2019, at 8:40 AM, Robert Damian <robert.dam...@edevize.ro> wrote:
>
> Hello,
>
> For a long time I've been using lucene as a search engine for my embedded
> h2 databases. I am using lucene-core 3.4.0, which I know is pretty old and
> h2 database 1.3.160.
>
> One issue that I discovered recently is that lucene indexing doesn't seem
> to work properly. For example
> SELECT COUNT(*) FROM BURSUCUL.NORMA WHERE NORMADESCRIERE LIKE '%beton%'
> returns about 2000, but
> SELECT COUNT(*) FROM FTL_SEARCH_DATA("+beton", 0, 0)
> returns about 70 results, although the column "NORMADESCRIERE" in
> "BURSUCUL.NORMA" is indexed.
>
> considering that, I tried to drop the indexes and recreate them but when I
> do:
> CALL FTL_CREATE_INDEX("BURSUCUL", "NORMA", "NORMACOD, NORMADESCRIERE")
> i get:
> Error: org.h2.jdbc.JdbcSQLException: Error creating or initializing trigger
> "FTL_NORMA" object, class "org.h2.fulltext.
> FullTextLucene$FullTextTrigger", cause: "java.sql.SQLException: Column not
> found: NORMACOD"; see root cause for details; SQL statement:
> CREATE
> TRIGGER IF NOT EXISTS "BURSUCUL"."FTL_NORMA" AFTER INSERT, UPDATE,
> DELETE, ROLLBACK ON "BURSUCUL"."NORMA" FOR EACH ROW CALL
> "org.h2.fulltext.FullTextLucene$FullTextTrigger" [90043-160]
>
> My first thought was that it must be a typo, but I checked a few times and
> I know I wrote it well. Here is the structure of my table:
>
> sql> SHOW COLUMNS FROM BURSUCUL.NORMA;
> FIELD | TYPE | NULL | KEY | DEFAULT
> normaid | integer(10) | NO | PRI | (NEXT VALUE FOR BURSUCUL.
> SYSTEM_SEQUENCE_A35B0D2E_EB1B_4869_B3C8_80767DBE85DE)
> normalinkarticol | integer(10) | NO | | NULL
> normacod | varchar(256) | NO | | NULL
> normaum | varchar(256) | NO | | NULL
> normadescriere | varchar(2048) | NO | | NULL
>
>
>
> Updating to a newer version of h2 database and lucene would be an issue
> since the application is already installed on a number of systems and that
> would mean finding a way to update deployed databases on the fly.
>
> Please let me know if you have any suggestions regarding these issues.
> Thank you!
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