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groupby_state Struct Reference
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Public Attributes

int state
 
SORTKEY_INFO key_info
 
QFILE_LIST_SCAN_ID * input_scan
 
QFILE_LIST_ID * output_file
 
PRED_EXPR * having_pred
 
PRED_EXPR * grbynum_pred
 
DB_VALUE * grbynum_val
 
int grbynum_flag
 
XASL_NODE * eptr_list
 
AGGREGATE_TYPE * g_output_agg_list
 
REGU_VARIABLE_LIST g_regu_list
 
REGU_VARIABLE_LIST g_hk_regu_list
 
VAL_LIST * g_val_list
 
OUTPTR_LIST * g_outptr_list
 
XASL_NODE * xasl
 
XASL_STATE * xasl_state
 
RECDES current_key
 
RECDES gby_rec
 
QFILE_TUPLE_RECORD input_tpl
 
QFILE_TUPLE_RECORD * output_tplrec
 
int input_recs
 
bool with_rollup
 
GROUPBY_DIMENSION * g_dim
 
int g_dim_levels
 
int hash_eligible
 
AGGREGATE_HASH_CONTEXT * agg_hash_context
 
SORT_CMP_FUNC * cmp_fn
 
LK_COMPOSITE_LOCK * composite_lock
 
int upd_del_class_cnt
 

Detailed Description

Definition at line 192 of file query_executor.c.

Member Data Documentation

AGGREGATE_HASH_CONTEXT* groupby_state::agg_hash_context

Definition at line 229 of file query_executor.c.

Referenced by qexec_gby_put_next(), qexec_groupby(), qexec_hash_gby_get_next(), qexec_hash_gby_put_next(), and qexec_initialize_groupby_state().

SORT_CMP_FUNC* groupby_state::cmp_fn

Definition at line 231 of file query_executor.c.

Referenced by qexec_gby_finalize_group_dim(), qexec_gby_put_next(), and qexec_groupby().

LK_COMPOSITE_LOCK* groupby_state::composite_lock

Definition at line 232 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_finalize_group(), qexec_groupby(), and qexec_initialize_groupby_state().

RECDES groupby_state::current_key

Definition at line 217 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_finalize_group_dim(), qexec_gby_put_next(), qexec_gby_start_group(), and qexec_initialize_groupby_state().

XASL_NODE* groupby_state::eptr_list

Definition at line 208 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_finalize_group(), and qexec_initialize_groupby_state().

GROUPBY_DIMENSION* groupby_state::g_dim

Definition at line 224 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_agg_tuple(), qexec_gby_clear_group_dim(), qexec_gby_finalize_group(), qexec_gby_finalize_group_dim(), qexec_gby_finalize_group_val_list(), qexec_gby_init_group_dim(), qexec_gby_put_next(), qexec_gby_start_group(), and qexec_groupby().

int groupby_state::g_dim_levels

Definition at line 225 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_agg_tuple(), qexec_gby_clear_group_dim(), qexec_gby_finalize_group(), qexec_gby_finalize_group_dim(), qexec_gby_finalize_group_val_list(), qexec_gby_init_group_dim(), qexec_gby_put_next(), qexec_gby_start_group(), qexec_gby_start_group_dim(), and qexec_groupby_index().

REGU_VARIABLE_LIST groupby_state::g_hk_regu_list

Definition at line 211 of file query_executor.c.

Referenced by qexec_gby_put_next(), and qexec_initialize_groupby_state().

OUTPTR_LIST* groupby_state::g_outptr_list

Definition at line 213 of file query_executor.c.

Referenced by qexec_gby_finalize_group(), and qexec_initialize_groupby_state().

AGGREGATE_TYPE* groupby_state::g_output_agg_list

Definition at line 209 of file query_executor.c.

Referenced by qexec_gby_finalize_group(), qexec_gby_init_group_dim(), qexec_hash_gby_put_next(), and qexec_initialize_groupby_state().

REGU_VARIABLE_LIST groupby_state::g_regu_list

Definition at line 210 of file query_executor.c.

Referenced by qexec_gby_agg_tuple(), and qexec_initialize_groupby_state().

VAL_LIST* groupby_state::g_val_list

Definition at line 212 of file query_executor.c.

Referenced by qexec_gby_finalize_group_val_list(), and qexec_initialize_groupby_state().

RECDES groupby_state::gby_rec

Definition at line 218 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_put_next(), and qexec_initialize_groupby_state().

int groupby_state::grbynum_flag

Definition at line 207 of file query_executor.c.

Referenced by qexec_eval_grbynum_pred(), qexec_gby_finalize_group(), and qexec_initialize_groupby_state().

PRED_EXPR* groupby_state::grbynum_pred

Definition at line 205 of file query_executor.c.

Referenced by qexec_eval_grbynum_pred(), and qexec_initialize_groupby_state().

DB_VALUE* groupby_state::grbynum_val

Definition at line 206 of file query_executor.c.

Referenced by qexec_eval_grbynum_pred(), qexec_gby_finalize_group(), and qexec_initialize_groupby_state().

int groupby_state::hash_eligible

Definition at line 227 of file query_executor.c.

Referenced by qexec_gby_put_next(), qexec_groupby(), and qexec_initialize_groupby_state().

PRED_EXPR* groupby_state::having_pred

Definition at line 204 of file query_executor.c.

Referenced by qexec_gby_finalize_group(), and qexec_initialize_groupby_state().

int groupby_state::input_recs

Definition at line 221 of file query_executor.c.

Referenced by qexec_gby_put_next(), qexec_groupby(), qexec_groupby_index(), and qexec_initialize_groupby_state().

QFILE_LIST_SCAN_ID* groupby_state::input_scan

Definition at line 197 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_get_next(), qexec_gby_put_next(), qexec_groupby(), qexec_groupby_index(), and qexec_initialize_groupby_state().

QFILE_TUPLE_RECORD groupby_state::input_tpl

Definition at line 219 of file query_executor.c.

Referenced by qexec_gby_get_next(), and qexec_initialize_groupby_state().

SORTKEY_INFO groupby_state::key_info

Definition at line 196 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_finalize_group_dim(), qexec_gby_get_next(), qexec_gby_init_group_dim(), qexec_gby_put_next(), qexec_groupby(), and qexec_initialize_groupby_state().

QFILE_LIST_ID* groupby_state::output_file

Definition at line 202 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_finalize_group(), qexec_groupby(), qexec_groupby_index(), and qexec_initialize_groupby_state().

QFILE_TUPLE_RECORD* groupby_state::output_tplrec

Definition at line 220 of file query_executor.c.

Referenced by qexec_clear_groupby_state(), qexec_gby_finalize_group(), and qexec_initialize_groupby_state().

int groupby_state::state

Definition at line 194 of file query_executor.c.

Referenced by qexec_gby_agg_tuple(), qexec_gby_finalize_group(), qexec_gby_finalize_group_dim(), qexec_gby_finalize_group_val_list(), qexec_gby_put_next(), qexec_gby_start_group(), qexec_groupby(), qexec_groupby_index(), and qexec_initialize_groupby_state().

int groupby_state::upd_del_class_cnt

Definition at line 233 of file query_executor.c.

Referenced by qexec_gby_finalize_group(), qexec_groupby(), and qexec_initialize_groupby_state().

bool groupby_state::with_rollup

Definition at line 223 of file query_executor.c.

Referenced by qexec_gby_finalize_group_dim(), qexec_gby_init_group_dim(), qexec_gby_put_next(), qexec_groupby_index(), and qexec_initialize_groupby_state().

XASL_NODE* groupby_state::xasl

Definition at line 214 of file query_executor.c.

Referenced by qexec_gby_finalize_group(), and qexec_initialize_groupby_state().

XASL_STATE* groupby_state::xasl_state

Definition at line 215 of file query_executor.c.

Referenced by qexec_eval_grbynum_pred(), qexec_gby_agg_tuple(), qexec_gby_finalize_group(), qexec_gby_put_next(), qexec_gby_start_group(), and qexec_initialize_groupby_state().

The documentation for this struct was generated from the following file: