Introduce ROW_TYPE=REDUNDANT and ROW_TYPE=COMPACT for InnoDB table formats

sql/ha_innodb.cc

@@ -3907,7 +3907,7 @@ ha_innobase::create(
 
 	error = create_table_def(trx, form, norm_name,
 		create_info->options & HA_LEX_CREATE_TMP_TABLE ? name2 : NULL,
-		!(form->s->db_options_in_use & HA_OPTION_PACK_RECORD));
+		form->s->row_type != ROW_TYPE_REDUNDANT);
 
   	if (error) {
 		innobase_commit_low(trx);

sql/handler.cc

@@ -101,7 +101,7 @@ struct show_table_type_st sys_table_types[]=
 };
 
 const char *ha_row_type[] = {
-  "", "FIXED", "DYNAMIC", "COMPRESSED","?","?","?"
+  "", "FIXED", "DYNAMIC", "COMPRESSED", "REDUNDANT", "COMPACT", "?","?","?"
 };
 
 const char *tx_isolation_names[] =

sql/handler.h

@@ -167,7 +167,8 @@ struct show_table_type_st {
 };
 
 enum row_type { ROW_TYPE_NOT_USED=-1, ROW_TYPE_DEFAULT, ROW_TYPE_FIXED,
-		ROW_TYPE_DYNAMIC, ROW_TYPE_COMPRESSED};
+		ROW_TYPE_DYNAMIC, ROW_TYPE_COMPRESSED,
+		ROW_TYPE_REDUNDANT, ROW_TYPE_COMPACT };
 
 /* struct to hold information about the table that should be created */
 

sql/lex.h

@@ -116,6 +116,7 @@ static SYMBOL symbols[] = {
   { "COMMENT",		SYM(COMMENT_SYM)},
   { "COMMIT",		SYM(COMMIT_SYM)},
   { "COMMITTED",	SYM(COMMITTED_SYM)},
+  { "COMPACT",		SYM(COMPACT_SYM)},
   { "COMPRESSED",	SYM(COMPRESSED_SYM)},
   { "CONCURRENT",	SYM(CONCURRENT)},
   { "CONDITION",        SYM(CONDITION_SYM)},
@@ -378,6 +379,7 @@ static SYMBOL symbols[] = {
   { "READ",		SYM(READ_SYM)},
   { "READS",		SYM(READS_SYM)},
   { "REAL",		SYM(REAL)},
+  { "REDUNDANT",	SYM(REDUNDANT_SYM)},
   { "REFERENCES",	SYM(REFERENCES)},
   { "REGEXP",		SYM(REGEXP)},
   { "RELAY_LOG_FILE",   SYM(RELAY_LOG_FILE_SYM)},

sql/sql_yacc.yy

@@ -227,6 +227,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
 %token	COLLATION_SYM
 %token	COLUMNS
 %token	COLUMN_SYM
+%token	COMPACT_SYM
 %token	CONCURRENT
 %token  CONDITION_SYM
 %token	CONNECTION_SYM
@@ -381,6 +382,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
 %token	READ_SYM
 %token	READS_SYM
 %token	REAL_NUM
+%token	REDUNDANT_SYM
 %token	REFERENCES
 %token	REGEXP
 %token	RELOAD
@@ -2628,7 +2630,9 @@ row_types:
 	DEFAULT		{ $$= ROW_TYPE_DEFAULT; }
 	| FIXED_SYM	{ $$= ROW_TYPE_FIXED; }
 	| DYNAMIC_SYM	{ $$= ROW_TYPE_DYNAMIC; }
-	| COMPRESSED_SYM { $$= ROW_TYPE_COMPRESSED; };
+	| COMPRESSED_SYM { $$= ROW_TYPE_COMPRESSED; }
+	| REDUNDANT_SYM	{ $$= ROW_TYPE_REDUNDANT; }
+	| COMPACT_SYM	{ $$= ROW_TYPE_COMPACT; };
 
 raid_types:
 	RAID_STRIPED_SYM { $$= RAID_TYPE_0; }
@@ -6915,6 +6919,7 @@ keyword:
 	| COMMENT_SYM		{}
 	| COMMITTED_SYM		{}
 	| COMMIT_SYM		{}
+	| COMPACT_SYM		{}
 	| COMPRESSED_SYM	{}
 	| CONCURRENT		{}
 	| CONSISTENT_SYM	{}
@@ -7046,6 +7051,7 @@ keyword:
 	| RAID_CHUNKSIZE	{}
 	| RAID_STRIPED_SYM	{}
 	| RAID_TYPE		{}
+	| REDUNDANT_SYM		{}
 	| RELAY_LOG_FILE_SYM	{}
 	| RELAY_LOG_POS_SYM	{}
 	| RELOAD		{}