Here’s how to use query() functions.query
Description: Query a database through R2DBC. Syntax: r2dbc_query(con,sql) Note: The external library function (See Exterquery,sql
Description: Query data and return result. Syntax: sf_query(url,params) Note: The external library function (See Externasql statement,query
Description: Query data and return query result. Syntax: sf_wsdlquery(sql) Note: The external library function (See Extequery,sql statement,case
Description: Query data in an Sobject object and return a table sequence made up of field names and field types. Snytax:query,field name,field type
Description: Query a Spark database, and return the result as a cursor. Syntax: spark_cursor(con,sql) Note: This externaquery,spark database,cursor
Description: Query a Spark database, and return the result as a sequence. Syntax: spark_query(con,sql) Note: This externquery,spark database,query
Description: Query a Spark database, and return the result as a sequence. Syntax: spark_query(con,sql) Note: This externquery,spark database,query
Descripiton: Query the Cassandra database and return result as a cursor. Syntax: stax_cursor(staxClient, cql, [arg1], [aquery,cassandra database
Description: Query a Cassandra database and return the query result as a table sequence. Syntax: stax_query (staxClient,query,cassandra database,table sequence