# Check properties for unmatched parenthesis, quotes or illegal characters Error

**URL:** <https://matillioncommunity.discourse.group/t/check-properties-for-unmatched-parenthesis-quotes-or-illegal-characters-error/1679>\
**Category:** Matillion ETL\
**Created:** [March 3, 2022, 4:49pm UTC](https://matillioncommunity.discourse.group/t/check-properties-for-unmatched-parenthesis-quotes-or-illegal-characters-error/1679 "2022-03-03T16:49:37Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![SubashSambath](https://avatars.discourse-cdn.com/v4/letter/s/a8b319/32.png) [@SubashSambath](https://matillioncommunity.discourse.group/u/SubashSambath)\
**Post date:** [March 3, 2022, 4:49pm UTC](https://matillioncommunity.discourse.group/t/check-properties-for-unmatched-parenthesis-quotes-or-illegal-characters-error/1679/1 "2022-03-03T16:49:37Z")

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Hai&nbsp;i am passing column name&nbsp;like [appid] in sql component but i am getting Check properties for unmatched parenthesis, quotes or illegal characters error . Same way i a m running same query in redshift . In redshift its Running but in matillion its throwing error .

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**Author:** ![Pete](https://avatars.discourse-cdn.com/v4/letter/p/3ab097/32.png) [@Pete](https://matillioncommunity.discourse.group/u/Pete)\
**Post date:** [March 11, 2022, 9:29am UTC](https://matillioncommunity.discourse.group/t/check-properties-for-unmatched-parenthesis-quotes-or-illegal-characters-error/1679/2 "2022-03-11T09:29:37Z")

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[@SubashSambath](https://matillioncommunity.discourse.group/u/SubashSambath)​ Are you able to share the sql you have used within the sql component?

Also, do you have any components prior to the SQL Component in your transformation package, or is the SQL Component the first?

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**Author:** ![SubashSambath](https://avatars.discourse-cdn.com/v4/letter/s/a8b319/32.png) [@SubashSambath](https://matillioncommunity.discourse.group/u/SubashSambath)\
**Post date:** [March 28, 2022, 4:13pm UTC](https://matillioncommunity.discourse.group/t/check-properties-for-unmatched-parenthesis-quotes-or-illegal-characters-error/1679/3 "2022-03-28T16:13:34Z")

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Hai Pete Thank you .. I fixed this issue

&nbsp;

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**Author:** ![SubashSambath](https://avatars.discourse-cdn.com/v4/letter/s/a8b319/32.png) [@SubashSambath](https://matillioncommunity.discourse.group/u/SubashSambath)\
**Post date:** [April 4, 2022, 12:30pm UTC](https://matillioncommunity.discourse.group/t/check-properties-for-unmatched-parenthesis-quotes-or-illegal-characters-error/1679/4 "2022-04-04T12:30:48Z")

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Hai Pete . Actually i stored data in super data type .. I followed following steps Step1. In sql query component i used to set case sensitive statement that is enable\_case\_sensitive\_identifier

&nbsp;to&nbsp;

true

Step2: sequence number passed through variable

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**Author:** ![Joe-Community-Manager](https://sea2.discourse-cdn.com/flex002/user_avatar/matillioncommunity.discourse.group/joe-community-manager/32/897_2.png) [@Joe-Community-Manager](https://matillioncommunity.discourse.group/u/Joe-Community-Manager)\
**Post date:** [March 30, 2022, 9:13am UTC](https://matillioncommunity.discourse.group/t/check-properties-for-unmatched-parenthesis-quotes-or-illegal-characters-error/1679/5 "2022-03-30T09:13:16Z")

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Hello [@SubashSambath](https://matillioncommunity.discourse.group/u/SubashSambath)​

I am glad to hear you fixed this, how did you resolve the issue you were met with?

Kind regards, Joe