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Drop unnecessary index (#1696)

This commit is contained in:
James Agnew 2020-02-03 10:29:39 -05:00 committed by GitHub
parent 218f344945
commit 709aeb4ae8
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4 changed files with 25 additions and 14 deletions
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4
hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/dao/data/ITermValueSetConceptDesignationDao.java
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@ -21,8 +21,6 @@ package ca.uhn.fhir.jpa.dao.data;
*/
import ca.uhn.fhir.jpa.entity.TermValueSetConceptDesignation;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Slice;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.data.jpa.repository.Query;
@ -37,6 +35,4 @@ public interface ITermValueSetConceptDesignationDao extends JpaRepository<TermVa
@Modifying
void deleteByTermValueSetId(@Param("pid") Long theValueSetId);
@Query("SELECT vscd FROM TermValueSetConceptDesignation vscd WHERE vscd.myConcept.myId = :pid")
Slice<TermValueSetConceptDesignation> findByTermValueSetConceptId(Pageable thePage, @Param("pid") Long theValueSetConceptId);
}

4
hapi-fhir-jpaserver-base/src/main/java/ca/uhn/fhir/jpa/entity/TermValueSetConceptDesignation.java
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@ -33,9 +33,7 @@ import java.io.Serializable;
import static org.apache.commons.lang3.StringUtils.left;
import static org.apache.commons.lang3.StringUtils.length;
@Table(name = "TRM_VALUESET_C_DESIGNATION", indexes = {
@Index(name = "IDX_VALUESET_C_DSGNTN_VAL", columnList = "VAL")
})
@Table(name = "TRM_VALUESET_C_DESIGNATION")
@Entity()
public class TermValueSetConceptDesignation implements Serializable {
private static final long serialVersionUID = 1L;

9
hapi-fhir-jpaserver-migrate/src/main/java/ca/uhn/fhir/jpa/migrate/tasks/HapiFhirJpaMigrationTasks.java
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@ -186,6 +186,10 @@ public class HapiFhirJpaMigrationTasks extends BaseMigrationTasks<VersionEnum> {
// TermConceptProperty
version.startSectionWithMessage("Processing table: TRM_CONCEPT_PROPERTY");
version.onTable("TRM_CONCEPT_PROPERTY").addColumn("20191002.9", "PROP_VAL_LOB").nullable().type(BaseTableColumnTypeTask.ColumnTypeEnum.BLOB);
// TermValueSetConceptDesignation
version.onTable("TRM_VALUESET_C_DESIGNATION").dropIndex("20200202.1", "IDX_VALUESET_C_DSGNTN_VAL").failureAllowed();
}
protected void init400() { // 20190401 - 20190814
@ -324,10 +328,13 @@ public class HapiFhirJpaMigrationTasks extends BaseMigrationTasks<VersionEnum> {
termValueSetConceptDesignationTable.addColumn("USE_CODE").nullable().type(BaseTableColumnTypeTask.ColumnTypeEnum.STRING, 500);
termValueSetConceptDesignationTable.addColumn("USE_DISPLAY").nullable().type(BaseTableColumnTypeTask.ColumnTypeEnum.STRING, 500);
termValueSetConceptDesignationTable.addColumn("VAL").nonNullable().type(BaseTableColumnTypeTask.ColumnTypeEnum.STRING, 500);
// This index turned out not to be needed so it is disabled
termValueSetConceptDesignationTable
.addIndex("20190801.6", "IDX_VALUESET_C_DSGNTN_VAL")
.unique(false)
.withColumns("VAL");
.withColumns("VAL")
.doNothing();
// TermCodeSystemVersion
version.startSectionWithMessage("Processing table: TRM_CODESYSTEM_VER");

22
hapi-fhir-jpaserver-migrate/src/main/java/ca/uhn/fhir/jpa/migrate/tasks/api/Builder.java
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@ -158,20 +158,22 @@ public class Builder {
return myTableName;
}
public void dropIndex(String theVersion, String theIndexName) {
dropIndexOptional(false, theVersion, theIndexName);
public BuilderCompleteTask dropIndex(String theVersion, String theIndexName) {
BaseTask task = dropIndexOptional(false, theVersion, theIndexName);
return new BuilderCompleteTask(task);
}
public void dropIndexStub(String theVersion, String theIndexName) {
dropIndexOptional(true, theVersion, theIndexName);
}
private void dropIndexOptional(boolean theDoNothing, String theVersion, String theIndexName) {
private DropIndexTask dropIndexOptional(boolean theDoNothing, String theVersion, String theIndexName) {
DropIndexTask task = new DropIndexTask(myRelease, theVersion);
task.setIndexName(theIndexName);
task.setTableName(myTableName);
task.setDoNothing(theDoNothing);
addTask(task);
return task;
}
public void renameIndex(String theVersion, String theOldIndexName, String theNewIndexName) {
@ -286,11 +288,12 @@ public class Builder {
withColumnsOptional(true, theColumnNames);
}
public void withColumns(String... theColumnNames) {
withColumnsOptional(false, theColumnNames);
public BuilderCompleteTask withColumns(String... theColumnNames) {
BaseTask task = withColumnsOptional(false, theColumnNames);
return new BuilderCompleteTask(task);
}
private void withColumnsOptional(boolean theDoNothing, String... theColumnNames) {
private AddIndexTask withColumnsOptional(boolean theDoNothing, String... theColumnNames) {
AddIndexTask task = new AddIndexTask(myRelease, myVersion);
task.setTableName(myTableName);
task.setIndexName(myIndexName);
@ -298,6 +301,7 @@ public class Builder {
task.setColumns(theColumnNames);
task.setDoNothing(theDoNothing);
addTask(task);
return task;
}
}
}
@ -463,6 +467,12 @@ public class Builder {
myTask.setFailureAllowed(true);
return this;
}
public BuilderCompleteTask doNothing() {
myTask.setDoNothing(true);
return this;
}
}
}