Login Register

CI_DB_query_builder::group_by()

group_by($by[, $escape = NULL])

Parameters:	$by (mixed) – Field(s) to group by; string or array
Returns:	CI_DB_query_builder instance (method chaining)
Return type:	CI_DB_query_builder

Adds a GROUP BY clause to a query.

Links:

http://www.codeigniter.com/user_guide/database/query_builder.html#CI_DB_query_builder::group_by

doc_CodeIgniter

2016-10-15 16:31:15

Comments

Leave a Comment

Please login to continue.

Popular Articles

CI_DB_query_builder::group_start() group_start() Returns: CI_DB_query_builder instance (method chaining) Return type: CI_DB_query_builder Starts a group expression, using ANDs for

CI_DB_query_builder::group_end() group_end() Returns: DB_query_builder instance Return type: object Ends a group expression.

CI_DB_query_builder class CI_DB_query_builder reset_query() Returns: CI_DB_query_builder instance (method chaining) Return type: CI_DB_query_builder Resets the cur

CI_DB_query_builder::delete() delete([$table = ''[, $where = ''[, $limit = NULL[, $reset_data = TRUE]]]]) Parameters: $table (mixed) – The table(s) to delete from; string or

CI_DB_query_builder::limit() limit($value[, $offset = 0]) Parameters: $value (int) – Number of rows to limit the results to $offset (int) – Number of rows to skip Returns: