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new c39943f699 [Fix](Planner)fix incorrect pattern when format pattern
contains %x%v (#19994)
c39943f699 is described below
commit c39943f69947503ba8183a86e98779e064ad7384
Author: mch_ucchi <41606806+sohardforan...@users.noreply.github.com>
AuthorDate: Wed May 31 14:55:33 2023 +0800
[Fix](Planner)fix incorrect pattern when format pattern contains %x%v
(#19994)
---
.../org/apache/doris/analysis/DateLiteral.java | 26 ++--
.../org/apache/doris/nereids/util/DateUtils.java | 28 ++--
.../nereids/rules/expression/FoldConstantTest.java | 7 +
.../org/apache/doris/rewrite/FEFunctionsTest.java | 161 +++++++++++----------
4 files changed, 119 insertions(+), 103 deletions(-)
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/analysis/DateLiteral.java
b/fe/fe-core/src/main/java/org/apache/doris/analysis/DateLiteral.java
index 75b4190ac7..4a63b15e9d 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/analysis/DateLiteral.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/analysis/DateLiteral.java
@@ -51,6 +51,7 @@ import java.time.format.DateTimeParseException;
import java.time.format.ResolverStyle;
import java.time.format.TextStyle;
import java.time.temporal.ChronoField;
+import java.time.temporal.IsoFields;
import java.time.temporal.TemporalAccessor;
import java.util.Collections;
import java.util.List;
@@ -922,30 +923,33 @@ public class DateLiteral extends LiteralExpr {
case 'T': // %T Time, 24-hour (HH:mm:ss)
builder.appendPattern("HH:mm:ss");
break;
- case 'v': // %v Week (01..53), where Monday is the first
day of the week; used with %x
+ case 'V': // %V Week (01..53), where Sunday is the first
day of the week; used with %X
builder.appendValue(ChronoField.ALIGNED_WEEK_OF_YEAR,
2);
break;
- case 'x':
- case 'Y': // %Y Year, numeric, four digits
- // %x Year for the week, where Monday is the first day
of the week,
- // numeric, four digits; used with %v
- builder.appendValue(ChronoField.YEAR, 4);
+ case 'v': // %v Week (01..53), where Monday is the first
day of the week; used with %x
+ builder.appendValue(IsoFields.WEEK_OF_WEEK_BASED_YEAR,
2);
break;
case 'W': // %W Weekday name (Sunday..Saturday)
builder.appendText(ChronoField.DAY_OF_WEEK,
TextStyle.FULL);
break;
+ case 'x': // %x Year for the week where Monday is the
first day of the week,
+ builder.appendValue(IsoFields.WEEK_BASED_YEAR, 4);
+ break;
+ case 'X':
+ case 'Y': // %Y Year, numeric, four digits
+ // %X Year for the week, where Sunday is the first day
of the week,
+ // numeric, four digits; used with %v
+ builder.appendValue(ChronoField.YEAR, 4);
+ break;
case 'y': // %y Year, numeric (two digits)
builder.appendValueReduced(ChronoField.YEAR, 2, 2,
1970);
break;
// TODO(Gabriel): support microseconds in date literal
+ case 'D': // %D Day of the month with English suffix (0th,
1st, 2nd, 3rd, …)
case 'f': // %f Microseconds (000000..999999)
- case 'w': // %w Day of the week (0=Sunday..6=Saturday)
case 'U': // %U Week (00..53), where Sunday is the first
day of the week
case 'u': // %u Week (00..53), where Monday is the first
day of the week
- case 'V': // %V Week (01..53), where Sunday is the first
day of the week; used with %X
- case 'X': // %X Year for the week where Sunday is the
first day of the week,
- // numeric, four digits; used with %V
- case 'D': // %D Day of the month with English suffix (0th,
1st, 2nd, 3rd, …)
+ case 'w': // %w Day of the week (0=Sunday..6=Saturday)
throw new AnalysisException(String.format("%%%s not
supported in date format string",
character));
case '%': // %% A literal "%" character
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/nereids/util/DateUtils.java
b/fe/fe-core/src/main/java/org/apache/doris/nereids/util/DateUtils.java
index 06da317dee..8014bbd199 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/util/DateUtils.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/util/DateUtils.java
@@ -24,6 +24,7 @@ import java.time.format.DateTimeFormatter;
import java.time.format.DateTimeFormatterBuilder;
import java.time.format.TextStyle;
import java.time.temporal.ChronoField;
+import java.time.temporal.IsoFields;
import java.time.temporal.TemporalAccessor;
/**
@@ -94,33 +95,36 @@ public class DateUtils {
case 's': // %s Seconds (00..59)
builder.appendValue(ChronoField.SECOND_OF_MINUTE, 2);
break;
- case 'T': // %T Time, 24-hour (hh:mm:ss)
+ case 'T': // %T Time, 24-hour (HH:mm:ss)
builder.appendPattern("HH:mm:ss");
break;
- case 'v': // %v Week (01..53), where Monday is the first
day of the week; used with %x
+ case 'V': // %V Week (01..53), where Sunday is the first
day of the week; used with %X
builder.appendValue(ChronoField.ALIGNED_WEEK_OF_YEAR,
2);
break;
- case 'x':
- case 'Y': // %Y Year, numeric, four digits
- // %x Year for the week, where Monday is the first day
of the week,
- // numeric, four digits; used with %v
- builder.appendValue(ChronoField.YEAR, 4);
+ case 'v': // %v Week (01..53), where Monday is the first
day of the week; used with %x
+ builder.appendValue(IsoFields.WEEK_OF_WEEK_BASED_YEAR,
2);
break;
case 'W': // %W Weekday name (Sunday..Saturday)
builder.appendText(ChronoField.DAY_OF_WEEK,
TextStyle.FULL);
break;
+ case 'x': // %x Year for the week where Monday is the
first day of the week,
+ builder.appendValue(IsoFields.WEEK_BASED_YEAR, 4);
+ break;
+ case 'X':
+ case 'Y': // %Y Year, numeric, four digits
+ // %X Year for the week, where Sunday is the first day
of the week,
+ // numeric, four digits; used with %v
+ builder.appendValue(ChronoField.YEAR, 4);
+ break;
case 'y': // %y Year, numeric (two digits)
builder.appendValueReduced(ChronoField.YEAR, 2, 2,
1970);
break;
// TODO(Gabriel): support microseconds in date literal
+ case 'D': // %D Day of the month with English suffix (0th,
1st, 2nd, 3rd, …)
case 'f': // %f Microseconds (000000..999999)
- case 'w': // %w Day of the week (0=Sunday..6=Saturday)
case 'U': // %U Week (00..53), where Sunday is the first
day of the week
case 'u': // %u Week (00..53), where Monday is the first
day of the week
- case 'V': // %V Week (01..53), where Sunday is the first
day of the week; used with %X
- case 'X': // %X Year for the week where Sunday is the
first day of the week,
- // numeric, four digits; used with %V
- case 'D': // %D Day of the month with English suffix (0th,
1st, 2nd, 3rd, …)
+ case 'w': // %w Day of the week (0=Sunday..6=Saturday)
throw new AnalysisException(String.format("%%%s not
supported in date format string",
character));
case '%': // %% A literal "%" character
diff --git
a/fe/fe-core/src/test/java/org/apache/doris/nereids/rules/expression/FoldConstantTest.java
b/fe/fe-core/src/test/java/org/apache/doris/nereids/rules/expression/FoldConstantTest.java
index acf5c70c5b..bdf937815d 100644
---
a/fe/fe-core/src/test/java/org/apache/doris/nereids/rules/expression/FoldConstantTest.java
+++
b/fe/fe-core/src/test/java/org/apache/doris/nereids/rules/expression/FoldConstantTest.java
@@ -484,6 +484,13 @@ public class FoldConstantTest extends
ExpressionRewriteTestHelper {
Assertions.assertEquals(DateTimeExtractAndTransform.toDays(dateLiteral).toSql(),
answer[answerIdx++]);
Assertions.assertEquals(DateTimeExtractAndTransform.date(dateLiteral).toSql(),
answer[answerIdx++]);
Assertions.assertEquals(DateTimeExtractAndTransform.dateV2(dateLiteral).toSql(),
answer[answerIdx]);
+
+ Assertions.assertEquals("'2021 52 2022 01'",
DateTimeExtractAndTransform.dateFormat(
+ new DateLiteral("2022-01-01 00:12:42"),
+ new VarcharLiteral("%x %v %X %V")).toSql());
+ Assertions.assertEquals("'2023 18 2023 19'",
DateTimeExtractAndTransform.dateFormat(
+ new DateLiteral("2023-05-07 02:41:42"),
+ new VarcharLiteral("%x %v %X %V")).toSql());
}
@Test
diff --git
a/fe/fe-core/src/test/java/org/apache/doris/rewrite/FEFunctionsTest.java
b/fe/fe-core/src/test/java/org/apache/doris/rewrite/FEFunctionsTest.java
index 210a8635bc..17d88215a1 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/rewrite/FEFunctionsTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/rewrite/FEFunctionsTest.java
@@ -255,86 +255,83 @@ public class FEFunctionsTest {
}
@Test
- public void dateFormatUtilTest() {
- try {
- Locale.setDefault(Locale.ENGLISH);
- DateLiteral testDate = new DateLiteral("2001-01-09 13:04:05",
Type.DATETIME);
- Assert.assertEquals("Tue", FEFunctions.dateFormat(testDate, new
StringLiteral("%a")).getStringValue());
- Assert.assertEquals("Jan", FEFunctions.dateFormat(testDate, new
StringLiteral("%b")).getStringValue());
- Assert.assertEquals("1", FEFunctions.dateFormat(testDate, new
StringLiteral("%c")).getStringValue());
- Assert.assertEquals("09", FEFunctions.dateFormat(testDate, new
StringLiteral("%d")).getStringValue());
- Assert.assertEquals("9", FEFunctions.dateFormat(testDate, new
StringLiteral("%e")).getStringValue());
- Assert.assertEquals("13", FEFunctions.dateFormat(testDate, new
StringLiteral("%H")).getStringValue());
- Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%h")).getStringValue());
- Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%I")).getStringValue());
- Assert.assertEquals("04", FEFunctions.dateFormat(testDate, new
StringLiteral("%i")).getStringValue());
- Assert.assertEquals("009", FEFunctions.dateFormat(testDate, new
StringLiteral("%j")).getStringValue());
- Assert.assertEquals("13", FEFunctions.dateFormat(testDate, new
StringLiteral("%k")).getStringValue());
- Assert.assertEquals("1", FEFunctions.dateFormat(testDate, new
StringLiteral("%l")).getStringValue());
- Assert.assertEquals("January", FEFunctions.dateFormat(testDate,
new StringLiteral("%M")).getStringValue());
- Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%m")).getStringValue());
- Assert.assertEquals("PM", FEFunctions.dateFormat(testDate, new
StringLiteral("%p")).getStringValue());
- Assert.assertEquals("01:04:05 PM", FEFunctions.dateFormat(testDate,
- new StringLiteral("%r")).getStringValue());
- Assert.assertEquals("05", FEFunctions.dateFormat(testDate, new
StringLiteral("%S")).getStringValue());
- Assert.assertEquals("05", FEFunctions.dateFormat(testDate, new
StringLiteral("%s")).getStringValue());
- Assert.assertEquals("13:04:05", FEFunctions.dateFormat(testDate,
- new StringLiteral("%T")).getStringValue());
- Assert.assertEquals("02", FEFunctions.dateFormat(testDate, new
StringLiteral("%v")).getStringValue());
- Assert.assertEquals("Tuesday", FEFunctions.dateFormat(testDate,
new StringLiteral("%W")).getStringValue());
- Assert.assertEquals("2001", FEFunctions.dateFormat(testDate, new
StringLiteral("%Y")).getStringValue());
- Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%y")).getStringValue());
- Assert.assertEquals("%", FEFunctions.dateFormat(testDate, new
StringLiteral("%%")).getStringValue());
- Assert.assertEquals("foo", FEFunctions.dateFormat(testDate, new
StringLiteral("foo")).getStringValue());
- Assert.assertEquals("g", FEFunctions.dateFormat(testDate, new
StringLiteral("%g")).getStringValue());
- Assert.assertEquals("4", FEFunctions.dateFormat(testDate, new
StringLiteral("%4")).getStringValue());
- Assert.assertEquals("2001 02", FEFunctions.dateFormat(testDate,
- new StringLiteral("%x %v")).getStringValue());
- } catch (AnalysisException e) {
- e.printStackTrace();
- }
- }
-
- @Test
- public void dateV2FormatUtilTest() {
- try {
- Locale.setDefault(Locale.ENGLISH);
- DateLiteral testDate = new DateLiteral("2001-01-09 13:04:05",
Type.DATETIMEV2);
- Assert.assertEquals("Tue", FEFunctions.dateFormat(testDate, new
StringLiteral("%a")).getStringValue());
- Assert.assertEquals("Jan", FEFunctions.dateFormat(testDate, new
StringLiteral("%b")).getStringValue());
- Assert.assertEquals("1", FEFunctions.dateFormat(testDate, new
StringLiteral("%c")).getStringValue());
- Assert.assertEquals("09", FEFunctions.dateFormat(testDate, new
StringLiteral("%d")).getStringValue());
- Assert.assertEquals("9", FEFunctions.dateFormat(testDate, new
StringLiteral("%e")).getStringValue());
- Assert.assertEquals("13", FEFunctions.dateFormat(testDate, new
StringLiteral("%H")).getStringValue());
- Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%h")).getStringValue());
- Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%I")).getStringValue());
- Assert.assertEquals("04", FEFunctions.dateFormat(testDate, new
StringLiteral("%i")).getStringValue());
- Assert.assertEquals("009", FEFunctions.dateFormat(testDate, new
StringLiteral("%j")).getStringValue());
- Assert.assertEquals("13", FEFunctions.dateFormat(testDate, new
StringLiteral("%k")).getStringValue());
- Assert.assertEquals("1", FEFunctions.dateFormat(testDate, new
StringLiteral("%l")).getStringValue());
- Assert.assertEquals("January", FEFunctions.dateFormat(testDate,
new StringLiteral("%M")).getStringValue());
- Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%m")).getStringValue());
- Assert.assertEquals("PM", FEFunctions.dateFormat(testDate, new
StringLiteral("%p")).getStringValue());
- Assert.assertEquals("01:04:05 PM", FEFunctions.dateFormat(testDate,
- new StringLiteral("%r")).getStringValue());
- Assert.assertEquals("05", FEFunctions.dateFormat(testDate, new
StringLiteral("%S")).getStringValue());
- Assert.assertEquals("05", FEFunctions.dateFormat(testDate, new
StringLiteral("%s")).getStringValue());
- Assert.assertEquals("13:04:05", FEFunctions.dateFormat(testDate,
- new StringLiteral("%T")).getStringValue());
- Assert.assertEquals("02", FEFunctions.dateFormat(testDate, new
StringLiteral("%v")).getStringValue());
- Assert.assertEquals("Tuesday", FEFunctions.dateFormat(testDate,
new StringLiteral("%W")).getStringValue());
- Assert.assertEquals("2001", FEFunctions.dateFormat(testDate, new
StringLiteral("%Y")).getStringValue());
- Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%y")).getStringValue());
- Assert.assertEquals("%", FEFunctions.dateFormat(testDate, new
StringLiteral("%%")).getStringValue());
- Assert.assertEquals("foo", FEFunctions.dateFormat(testDate, new
StringLiteral("foo")).getStringValue());
- Assert.assertEquals("g", FEFunctions.dateFormat(testDate, new
StringLiteral("%g")).getStringValue());
- Assert.assertEquals("4", FEFunctions.dateFormat(testDate, new
StringLiteral("%4")).getStringValue());
- Assert.assertEquals("2001 02", FEFunctions.dateFormat(testDate,
new StringLiteral("%x %v")).getStringValue());
- Assert.assertEquals("2001 02", FEFunctions.dateFormat(testDate,
- new StringLiteral("%x %v")).getStringValue());
- } catch (AnalysisException e) {
- e.printStackTrace();
- }
+ public void dateFormatUtilTest() throws AnalysisException {
+ Locale.setDefault(Locale.ENGLISH);
+ DateLiteral testDate = new DateLiteral("2001-01-09 13:04:05",
Type.DATETIME);
+ Assert.assertEquals("Tue", FEFunctions.dateFormat(testDate, new
StringLiteral("%a")).getStringValue());
+ Assert.assertEquals("Jan", FEFunctions.dateFormat(testDate, new
StringLiteral("%b")).getStringValue());
+ Assert.assertEquals("1", FEFunctions.dateFormat(testDate, new
StringLiteral("%c")).getStringValue());
+ Assert.assertEquals("09", FEFunctions.dateFormat(testDate, new
StringLiteral("%d")).getStringValue());
+ Assert.assertEquals("9", FEFunctions.dateFormat(testDate, new
StringLiteral("%e")).getStringValue());
+ Assert.assertEquals("13", FEFunctions.dateFormat(testDate, new
StringLiteral("%H")).getStringValue());
+ Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%h")).getStringValue());
+ Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%I")).getStringValue());
+ Assert.assertEquals("04", FEFunctions.dateFormat(testDate, new
StringLiteral("%i")).getStringValue());
+ Assert.assertEquals("009", FEFunctions.dateFormat(testDate, new
StringLiteral("%j")).getStringValue());
+ Assert.assertEquals("13", FEFunctions.dateFormat(testDate, new
StringLiteral("%k")).getStringValue());
+ Assert.assertEquals("1", FEFunctions.dateFormat(testDate, new
StringLiteral("%l")).getStringValue());
+ Assert.assertEquals("January", FEFunctions.dateFormat(testDate, new
StringLiteral("%M")).getStringValue());
+ Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%m")).getStringValue());
+ Assert.assertEquals("PM", FEFunctions.dateFormat(testDate, new
StringLiteral("%p")).getStringValue());
+ Assert.assertEquals("01:04:05 PM", FEFunctions.dateFormat(testDate,
+ new StringLiteral("%r")).getStringValue());
+ Assert.assertEquals("05", FEFunctions.dateFormat(testDate, new
StringLiteral("%S")).getStringValue());
+ Assert.assertEquals("05", FEFunctions.dateFormat(testDate, new
StringLiteral("%s")).getStringValue());
+ Assert.assertEquals("13:04:05", FEFunctions.dateFormat(testDate,
+ new StringLiteral("%T")).getStringValue());
+ Assert.assertEquals("02", FEFunctions.dateFormat(testDate, new
StringLiteral("%v")).getStringValue());
+ Assert.assertEquals("Tuesday", FEFunctions.dateFormat(testDate, new
StringLiteral("%W")).getStringValue());
+ Assert.assertEquals("2001", FEFunctions.dateFormat(testDate, new
StringLiteral("%Y")).getStringValue());
+ Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%y")).getStringValue());
+ Assert.assertEquals("%", FEFunctions.dateFormat(testDate, new
StringLiteral("%%")).getStringValue());
+ Assert.assertEquals("foo", FEFunctions.dateFormat(testDate, new
StringLiteral("foo")).getStringValue());
+ Assert.assertEquals("g", FEFunctions.dateFormat(testDate, new
StringLiteral("%g")).getStringValue());
+ Assert.assertEquals("4", FEFunctions.dateFormat(testDate, new
StringLiteral("%4")).getStringValue());
+ Assert.assertEquals("2001 02", FEFunctions.dateFormat(testDate, new
StringLiteral("%x %v")).getStringValue());
+ Assert.assertEquals("2021 52 2022 01", FEFunctions.dateFormat(new
DateLiteral("2022-01-02 12:04:05", Type.DATETIME),
+ new StringLiteral("%x %v %X %V")).getStringValue());
+ Assert.assertEquals("2023 18 2023 19", FEFunctions.dateFormat(new
DateLiteral("2023-05-07 12:04:54", Type.DATETIME),
+ new StringLiteral("%x %v %X %V")).getStringValue());
+ }
+
+ @Test
+ public void dateV2FormatUtilTest() throws AnalysisException {
+ Locale.setDefault(Locale.ENGLISH);
+ DateLiteral testDate = new DateLiteral("2001-01-09 13:04:05",
Type.DATETIMEV2);
+ Assert.assertEquals("Tue", FEFunctions.dateFormat(testDate, new
StringLiteral("%a")).getStringValue());
+ Assert.assertEquals("Jan", FEFunctions.dateFormat(testDate, new
StringLiteral("%b")).getStringValue());
+ Assert.assertEquals("1", FEFunctions.dateFormat(testDate, new
StringLiteral("%c")).getStringValue());
+ Assert.assertEquals("09", FEFunctions.dateFormat(testDate, new
StringLiteral("%d")).getStringValue());
+ Assert.assertEquals("9", FEFunctions.dateFormat(testDate, new
StringLiteral("%e")).getStringValue());
+ Assert.assertEquals("13", FEFunctions.dateFormat(testDate, new
StringLiteral("%H")).getStringValue());
+ Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%h")).getStringValue());
+ Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%I")).getStringValue());
+ Assert.assertEquals("04", FEFunctions.dateFormat(testDate, new
StringLiteral("%i")).getStringValue());
+ Assert.assertEquals("009", FEFunctions.dateFormat(testDate, new
StringLiteral("%j")).getStringValue());
+ Assert.assertEquals("13", FEFunctions.dateFormat(testDate, new
StringLiteral("%k")).getStringValue());
+ Assert.assertEquals("1", FEFunctions.dateFormat(testDate, new
StringLiteral("%l")).getStringValue());
+ Assert.assertEquals("January", FEFunctions.dateFormat(testDate, new
StringLiteral("%M")).getStringValue());
+ Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%m")).getStringValue());
+ Assert.assertEquals("PM", FEFunctions.dateFormat(testDate, new
StringLiteral("%p")).getStringValue());
+ Assert.assertEquals("01:04:05 PM", FEFunctions.dateFormat(testDate,
+ new StringLiteral("%r")).getStringValue());
+ Assert.assertEquals("05", FEFunctions.dateFormat(testDate, new
StringLiteral("%S")).getStringValue());
+ Assert.assertEquals("05", FEFunctions.dateFormat(testDate, new
StringLiteral("%s")).getStringValue());
+ Assert.assertEquals("13:04:05", FEFunctions.dateFormat(testDate,
+ new StringLiteral("%T")).getStringValue());
+ Assert.assertEquals("02", FEFunctions.dateFormat(testDate, new
StringLiteral("%v")).getStringValue());
+ Assert.assertEquals("Tuesday", FEFunctions.dateFormat(testDate, new
StringLiteral("%W")).getStringValue());
+ Assert.assertEquals("2001", FEFunctions.dateFormat(testDate, new
StringLiteral("%Y")).getStringValue());
+ Assert.assertEquals("01", FEFunctions.dateFormat(testDate, new
StringLiteral("%y")).getStringValue());
+ Assert.assertEquals("%", FEFunctions.dateFormat(testDate, new
StringLiteral("%%")).getStringValue());
+ Assert.assertEquals("foo", FEFunctions.dateFormat(testDate, new
StringLiteral("foo")).getStringValue());
+ Assert.assertEquals("g", FEFunctions.dateFormat(testDate, new
StringLiteral("%g")).getStringValue());
+ Assert.assertEquals("4", FEFunctions.dateFormat(testDate, new
StringLiteral("%4")).getStringValue());
+ Assert.assertEquals("2001 02", FEFunctions.dateFormat(testDate, new
StringLiteral("%x %v")).getStringValue());
+ Assert.assertEquals("2021 52 2022 01", FEFunctions.dateFormat(new
DateLiteral("2022-01-02 12:04:05", Type.DATETIME),
+ new StringLiteral("%x %v %X %V")).getStringValue());
+ Assert.assertEquals("2023 18 2023 19", FEFunctions.dateFormat(new
DateLiteral("2023-05-07 12:04:54", Type.DATETIME),
+ new StringLiteral("%x %v %X %V")).getStringValue());
}
@Test
@@ -389,6 +386,10 @@ public class FEFunctionsTest {
new StringLiteral("2013-05-17 08:07:05 PM"), new
StringLiteral("%Y-%m-%d %r")).getStringValue());
Assert.assertEquals("2013-05-17 08:07:05",
FEFunctions.dateParse(new StringLiteral("2013-05-17 08:07:05"),
new StringLiteral("%Y-%m-%d %T")).getStringValue());
+ Assert.assertEquals("2021 52 2022 01", FEFunctions.dateFormat(new
DateLiteral("2022-01-01 00:12:42", Type.DATETIMEV2),
+ new StringLiteral("%x %v %X %V")).getStringValue());
+ Assert.assertEquals("2023 18 2023 19", FEFunctions.dateFormat(new
DateLiteral("2023-05-07 02:41:42", Type.DATETIMEV2),
+ new StringLiteral("%x %v %X %V")).getStringValue());
} catch (AnalysisException e) {
e.printStackTrace();
Assert.fail("Junit test dateParse fail");
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