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[SPARK-48282][SQL] Alter string search logic for UTF8_BINARY_LCASE collation (StringReplace, FindInSet) #46682

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[SPARK-48282][SQL] Alter string search logic for UTF8_BINARY_LCASE collation (StringReplace, FindInSet) #46682

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b0225b1
Initial commit
uros-db May 21, 2024
665742c
Tests
uros-db May 21, 2024
8d05451
checkstyle
uros-db May 21, 2024
d5a811a
Add tests
uros-db May 24, 2024
f7d22da
Update new method access
uros-db May 24, 2024
7ff48e4
Fix FindInSet
uros-db May 27, 2024
d6bc73a
Fix scalastyle
uros-db May 27, 2024
9c58f57
Merge branch 'master' into alter-lcase-vol3
uros-db May 28, 2024
9444cfb
More tests
uros-db May 29, 2024
d18de9e
Merge branch 'apache:master' into alter-lcase-vol3
uros-db May 29, 2024
8a79827
Merge branch 'apache:master' into alter-lcase-vol3
uros-db May 30, 2024
f06534d
Merge branch 'master' into alter-lcase-vol3
uros-db Jun 26, 2024
1e53c46
Fixes
uros-db Jun 26, 2024
b83511c
Update comments
uros-db Jun 27, 2024
4f3fd2d
Merge branch 'apache:master' into alter-lcase-vol3
uros-db Jun 27, 2024
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Update new method access
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@uros-db
uros-db committed May 24, 2024
commit f7d22da33947af0e1760d93e409765ce48694a07
8 changes: 4 additions & 4 deletions common/unsafe/src/main/java/org/apache/spark/sql/catalyst/util/CollationAwareUTF8String.java
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Original file line number Diff line number Diff line change
Expand Up @@ -74,7 +74,7 @@ public static boolean lowercaseMatchFrom(
* @param startPos the start position for searching (in the target string)
* @return length of the target substring that ends with the specified prefix in lowercase
*/
public static int lowercaseMatchLengthFrom(
private static int lowercaseMatchLengthFrom(
final UTF8String target,
final UTF8String lowercasePattern,
int startPos) {
Expand All @@ -99,7 +99,7 @@ public static int lowercaseMatchLengthFrom(
* @param startPos the start position for searching (in the target string)
* @return the position of the first occurrence of pattern in target
*/
public static int lowercaseFind(
private static int lowercaseFind(
final UTF8String target,
final UTF8String lowercasePattern,
int startPos) {
Expand Down Expand Up @@ -145,7 +145,7 @@ public static boolean lowercaseMatchUntil(
* @param endPos the end position for searching (in the target string)
* @return length of the target substring that ends with the specified suffix in lowercase
*/
public static int lowercaseMatchLengthUntil(
private static int lowercaseMatchLengthUntil(
final UTF8String target,
final UTF8String lowercasePattern,
int endPos) {
Expand All @@ -170,7 +170,7 @@ public static int lowercaseMatchLengthUntil(
* @param endPos the end position for searching (in the target string)
* @return the position of the last occurrence of pattern in target
*/
public static int lowercaseRFind(
private static int lowercaseRFind(
final UTF8String target,
final UTF8String lowercasePattern,
int endPos) {
Expand Down