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From "Emiliia Nesterovych (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-5173) LIKE and ILIKE statements return empty result list for search without wildcard
Date Mon, 18 Mar 2019 07:13:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-5173?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Emiliia Nesterovych updated PHOENIX-5173:
-----------------------------------------
    Description: 
I expect these two statements to return same result, as MySql does:
{code:java}
SELECT * FROM my_schema.user WHERE USER_NAME = 'Some Name';
{code}
{code:java}
SELECT * FROM my_schema.user WHERE USER_NAME LIKE 'Some Name';
{code}
But while there is data for these scripts, the statement with "LIKE" operator returns empty
result set. Same affects "ILIKE" operator. 
 Create table SQL is:
{code:java}
CREATE SCHEMA IF NOT EXISTS my_schema;
CREATE TABLE my_schema.user (USER_NAME VARCHAR(255));{code}
Fill up query:
{code:java}
UPSERT INTO my_schema.user VALUES('Some Name');{code}

  was:
I expect these two statements to return same result, as MySql does:
{code:java}
SELECT * FROM my_schema.user WHERE USER_NAME = 'Some Name';
{code}
{code:java}
SELECT * FROM my_schema.user WHERE USER_NAME LIKE 'Some Name';
{code}
But while there is data for these scripts, the statement with "LIKE" operator returns empty
result set. Same affects "ILIKE" operator. 
 Create table SQL is:
{code:java}
 CREATE TABLE my_schema.user (USER_NAME VARCHAR(255));{code}
Fill up query:
{code:java}
UPSERT INTO my_schema.user VALUES('Some Name');{code}


> LIKE and ILIKE statements return empty result list for search without wildcard
> ------------------------------------------------------------------------------
>
>                 Key: PHOENIX-5173
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5173
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.7.0
>            Reporter: Emiliia Nesterovych
>            Assignee: Swaroopa Kadam
>            Priority: Blocker
>
> I expect these two statements to return same result, as MySql does:
> {code:java}
> SELECT * FROM my_schema.user WHERE USER_NAME = 'Some Name';
> {code}
> {code:java}
> SELECT * FROM my_schema.user WHERE USER_NAME LIKE 'Some Name';
> {code}
> But while there is data for these scripts, the statement with "LIKE" operator returns
empty result set. Same affects "ILIKE" operator. 
>  Create table SQL is:
> {code:java}
> CREATE SCHEMA IF NOT EXISTS my_schema;
> CREATE TABLE my_schema.user (USER_NAME VARCHAR(255));{code}
> Fill up query:
> {code:java}
> UPSERT INTO my_schema.user VALUES('Some Name');{code}



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