Can't infer the SQL type to use for an instance of java.util.ArrayList. Use setObject() with an explicit Types value to specify the type to use.
ERROR: column "matrix" is of type integer but expression is of type character varying
Hint: You will need to rewrite or cast the expression.
Solved! Go to Solution.
Please use tPostgresqlRow instead of using tPostgresqlOutput to execute an insert query to insert data into PostgreSQL.
Let us know if it is OK with you.
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