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Posted to notifications@shardingsphere.apache.org by "ShcRes (via GitHub)" <gi...@apache.org> on 2024/07/25 06:50:26 UTC
[I] fuzzy query with encrypt isn't support like operate with escape [shardingsphere]
ShcRes opened a new issue, #32261:
URL: https://github.com/apache/shardingsphere/issues/32261
## Bug Report
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### Which version of ShardingSphere did you use?
5.5.0
### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
ShardingSphere-JDBC
### Expected behavior
Logic SQL:
```sql
select * from table where cipher_column like ? escape ?;
```
Excepted after encrypt operate SQL:
```sql
select * from table where likequery_column like ? escape ?;
```
### Actual behavior
Actual after encrypt operate SQL:
```sql
select * from table where likequery_column like ?;
```
‘escape ?’ lost and number of parameters is 2 then Parameter index out of range (2 > number of parameters, which is 1)
### Reason analyze (If you can)
### Steps to reproduce the behavior, such as: SQL to execute, sharding rule configuration, when exception occur etc.
1. rule configuration
```yaml
mode:
type: Standalone
repository:
type: JDBC
rules:
- !SINGLE
tables:
- ds_1.*
- !ENCRYPT
tables:
pe_table:
columns:
card_no:
cipher:
name: card_no
encryptorName: aes_encryptor
likeQuery:
name: card_no_like
encryptorName: like_encryptor
encryptors:
aes_encryptor:
type: AES
props:
aes-key-value: 123456abc
like_encryptor:
type: CHAR_DIGEST_LIKE
```
2. exception
**sql-paramaters: [828081a78f763fb3018f7640e664000b, %xxx%, \\, 20]**
```sql
-- Logic SQL:
select
petable0_.id, petable0_.card_no
from pe_table petable0_
where petable0_.fk_batch_id=?
and (petable0_.card_no like ? escape ?) order by petable0_.id desc limit ?
```
```sql
-- Actual SQL:
select
petable0_.id, petable0_.card_no
from pe_table petable0_
where petable0_.fk_batch_id=?
and (petable0_.card_no_like like ?)
order by petable0_.id desc limit ?
```
### Example codes for reproduce this issue (such as a github link).
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Re: [I] fuzzy query with encrypt isn't support like operate with escape [shardingsphere]
Posted by "strongduanmu (via GitHub)" <gi...@apache.org>.
strongduanmu commented on issue #32261:
URL: https://github.com/apache/shardingsphere/issues/32261#issuecomment-2475914731
Hi @ShcRes, can you provide the init table sql? I want to reproduce this exception.
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Re: [I] fuzzy query with encrypt isn't support like operate with escape [shardingsphere]
Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #32261:
URL: https://github.com/apache/shardingsphere/issues/32261#issuecomment-3573080914
There hasn't been any activity on this issue recently, and in order to prioritize active issues, it will be marked as stale.
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Re: [I] fuzzy query with encrypt isn't support like operate with escape [shardingsphere]
Posted by "strongduanmu (via GitHub)" <gi...@apache.org>.
strongduanmu commented on issue #32261:
URL: https://github.com/apache/shardingsphere/issues/32261#issuecomment-2249591766
Hi @ShcRes, thank you for your feedback. Do you want to submit a pr to fix it?
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Re: [I] fuzzy query with encrypt isn't support like operate with escape [shardingsphere]
Posted by "terrymanu (via GitHub)" <gi...@apache.org>.
terrymanu closed issue #32261: fuzzy query with encrypt isn't support like operate with escape
URL: https://github.com/apache/shardingsphere/issues/32261
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