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nexedi
MariaDB
Commits
00d5e43c
Commit
00d5e43c
authored
Feb 24, 2005
by
mskold@mysql.com
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Added support for condition pushdown to storage engine for LIKE of varbin
parent
07cdc9e3
Changes
1
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1 changed file
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6 additions
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2 deletions
+6
-2
sql/ha_ndbcluster.cc
sql/ha_ndbcluster.cc
+6
-2
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sql/ha_ndbcluster.cc
View file @
00d5e43c
...
...
@@ -6620,7 +6620,9 @@ ha_ndbcluster::build_scan_filter_predicate(Ndb_cond * &cond,
}
case
(
Item_func
:
:
LIKE_FUNC
)
:
{
if
(
!
value
||
!
field
)
break
;
if
(
value
->
qualification
.
value_type
!=
Item
::
STRING_ITEM
)
break
;
if
((
value
->
qualification
.
value_type
!=
Item
::
STRING_ITEM
)
&&
(
value
->
qualification
.
value_type
!=
Item
::
VARBIN_ITEM
))
break
;
// Save value in right format for the field type
value
->
save_in_field
(
field
);
DBUG_PRINT
(
"info"
,
(
"Generating LIKE filter: like(%d,%s,%d)"
,
...
...
@@ -6636,7 +6638,9 @@ ha_ndbcluster::build_scan_filter_predicate(Ndb_cond * &cond,
}
case
(
Item_func
:
:
NOTLIKE_FUNC
)
:
{
if
(
!
value
||
!
field
)
break
;
if
(
value
->
qualification
.
value_type
!=
Item
::
STRING_ITEM
)
break
;
if
((
value
->
qualification
.
value_type
!=
Item
::
STRING_ITEM
)
&&
(
value
->
qualification
.
value_type
!=
Item
::
VARBIN_ITEM
))
break
;
// Save value in right format for the field type
value
->
save_in_field
(
field
);
DBUG_PRINT
(
"info"
,
(
"Generating NOTLIKE filter: notlike(%d,%s,%d)"
,
...
...
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