cassandra - CQL : .InvalidQueryException: Invalid amount of bind variables -
i trying query cassandra db camel-context. below route:
<to uri="cql://127.0.0.1/empdetails?cql=select * employee;&preparestatements=false "/> </route> i facing below exception:
com.datastax.driver.core.exceptions.invalidqueryexception: invalid amount of bind variables @ com.datastax.driver.core.exceptions.invalidqueryexception.copy(invalidqueryexception.java can let me know exact syntax cassandra camel component ?
<to uri="cql:0.0.0.0:9042/keyspace_name?cql=select * table_name primary_key_column=?"/> you can substitute ip , port per setup (default port 9042 though). keyspace_name, table_name , primary_key_column can set per data structure.
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