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【DM版本】:1-2-138-2022.09.09-169171-20009-ENT
【操作系统】：麒麟V10
【CPU】:X86
【问题描述】*：执行select语句报错字符串截断，修改CLOB_LIKE_MAX_LEN 参数无效。
sql语句去掉任何一个or条件或者下面的and条件都可以执行成功。
sql语句如下：
SELECT
ID ,
ARTICLE_ID ,
SITE_ID ,
CONTENT ,
EXT_CLOB_D ,
EXT_CLOB_C ,
EXT_CLOB_B ,
EXT_CLOB_A ,
EXT_SIMHASH1,
EXT_SIMHASH2,
EXT_SIMHASH3,
EXT_SIMHASH4
FROM
EPS_ENTITY_EXT
WHERE
(
(
EXT_SIMHASH1 IS NULL
or EXT_SIMHASH1=‘’
)
OR
(
EXT_SIMHASH2 IS NULL
or EXT_SIMHASH2=‘’
)
OR
(
EXT_SIMHASH3 IS NULL
or EXT_SIMHASH3=‘’
)
OR
(
EXT_SIMHASH4 IS NULL
or EXT_SIMHASH4=‘’
)
)
AND

                       (     CONTENT is not null
                        and CONTENT != ''
                    )