在mysql中附加逗号分隔的字符串时出现语法错误

Question

I have following query

SELECT diamondsList.*, dealers.* FROM diamondsList JOIN dealers ON diamondsList.dealerId = dealers.id WHERE price >= :minPrice AND price <= :maxPrice AND carat >= :minCarat AND carat <= :maxCarat AND clarity IN (SI2,VS1,SI1,VS2,VVS2,VVS1,IF,FL) AND color IN (J,H,D,E,F,G,I) AND diamondsType IN (BR,HS,CUS,RAD,AS,PRIN,OV,PS,MQ,EM)

But I AM getting error

   {"error":"SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'FL) AND color IN (J,H,D,E,F,G,I) AND diamondsType IN (BR,HS,CUS,RAD,AS,PRIN,OV,P' at line 1"}

What syntax error is there near 'FL?

Not that query upto

SELECT diamondsList.*, dealers.* FROM diamondsList JOIN dealers ON diamondsList.dealerId = dealers.id WHERE price >= :minPrice AND price <= :maxPrice AND carat >= :minCarat AND carat <= :maxCarat

works perfectly.

Answer 1

I have a string "SI2,VS1,SI1,VS2,VVS2,VVS1,IF,FL" How would i do this

If you have values in CSV format, then you need FIND_IN_SET to search in it.

Change:

clarity IN (SI2,VS1,SI1,VS2,VVS2,VVS1,IF,FL)

To:

find_in_set( clarity, 'SI2,VS1,SI1,VS2,VVS2,VVS1,IF,FL' )

And it seems, the same issue persists in some other parts of your query.
You need to apply the same FIND_IN_SET on those parts.