Hibernate
/
hibernate-orm
mirror of https://github.com/hibernate/hibernate-orm
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

HHH-18053 Fix CockroachDB `TemporalUnit.NATIVE` interval pattern

This commit is contained in:
Marco Belladelli 2024-05-06 10:09:03 +02:00 committed by Christian Beikov
parent 5e9223ee5c
commit 7f00e1a59d
2 changed files with 15 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
hibernate-community-dialects/src/main/java/org/hibernate/community/dialect/CockroachLegacyDialect.java
View File

@ -794,20 +794,23 @@ public class CockroachLegacyDialect extends Dialect {
@Override
public String timestampaddPattern(TemporalUnit unit, TemporalType temporalType, IntervalType intervalType) {
if ( intervalType != null ) {
return "(?2+?3)";
}
switch ( unit ) {
case NANOSECOND:
return "(?3+(?2)/1e3*interval '1 microsecond')";
return intervalType != null
? "(?2+?3)"
: "cast(?3+" + intervalPattern( unit ) + " as " + temporalType.name().toLowerCase() + ")";
}
private static String intervalPattern(TemporalUnit unit) {
switch (unit) {
case NATIVE:
return "(?3+(?2)*interval '1 microsecond')";
return "(?2)*interval '1 microsecond'";
case NANOSECOND:
return "(?2)/1e3*interval '1 microsecond'";
case QUARTER: //quarter is not supported in interval literals
return "(?3+(?2)*interval '3 month')";
return "(?2)*interval '3 month'";
case WEEK: //week is not supported in interval literals
return "(?3+(?2)*interval '7 day')";
return "(?2)*interval '7 day'";
default:
return "(?3+(?2)*interval '1 ?1')";
return "(?2)*interval '1 " + unit + "'";
}
}

4
hibernate-core/src/main/java/org/hibernate/dialect/CockroachDialect.java
View File

@ -803,10 +803,10 @@ public class CockroachDialect extends Dialect {
private static String intervalPattern(TemporalUnit unit) {
switch (unit) {
case NATIVE:
return "(?2)*interval '1 microsecond'";
case NANOSECOND:
return "(?2)/1e3*interval '1 microsecond'";
case NATIVE:
return "(?2)*interval '1 second'";
case QUARTER: //quarter is not supported in interval literals
return "(?2)*interval '3 month'";
case WEEK: //week is not supported in interval literals