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add servicestore lineage support #3182

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add servicestore lineage support #3182

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15 changes: 15 additions & 0 deletions ...ytics/legend-engine-xts-analytics-lineage/legend-engine-xt-analytics-lineage-pure/pom.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -95,6 +95,11 @@
<artifactId>legend-engine-pure-functions-standard-pure</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.finos.legend.engine</groupId>
<artifactId>legend-engine-xt-serviceStore-pure</artifactId>
<version>${project.version}</version>
</dependency>
</dependencies>
</plugin>
<plugin>
Expand Down Expand Up @@ -163,6 +168,11 @@
<artifactId>legend-engine-pure-functions-standard-pure</artifactId>
<version>${project.version}</version>
</dependency>
<dependency>
<groupId>org.finos.legend.engine</groupId>
<artifactId>legend-engine-xt-serviceStore-pure</artifactId>
<version>${project.version}</version>
</dependency>
</dependencies>
</plugin>
</plugins>
Expand Down Expand Up @@ -209,6 +219,11 @@
<artifactId>legend-pure-m2-dsl-graph-pure</artifactId>
<version>${legend.pure.version}</version>
</dependency>
<dependency>
<groupId>org.finos.legend.engine</groupId>
<artifactId>legend-engine-xt-serviceStore-pure</artifactId>
<version>${project.version}</version>
</dependency>

<!-- ENGINE -->
<dependency>
Expand Down
1 change: 1 addition & 0 deletions ...ngine-xt-analytics-lineage-pure/src/main/resources/core_analytics_lineage.definition.json
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Expand Up @@ -10,6 +10,7 @@
"core_functions_standard",
"core_functions_unclassified",
"core_relational",
"core_servicestore",
"core"
]
}
20 changes: 16 additions & 4 deletions ...gend-engine-xt-analytics-lineage-pure/src/main/resources/core_analytics_lineage/flow.pure
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Expand Up @@ -12,6 +12,8 @@
// See the License for the specific language governing permissions and
// limitations under the License.

import meta::pure::store::set::*;
import meta::core::runtime::*;
import meta::analytics::lineage::flow::*;
import meta::relational::metamodel::*;
import meta::relational::metamodel::relation::*;
Expand All @@ -21,12 +23,14 @@ Class meta::analytics::lineage::flow::Flow
functions : FunctionDefinition<Any>[*];
systems : System[*];
packages : Package[*];
databases : Database[*];
databases : meta::pure::store::set::SetBasedStore[*];
tables : NamedRelation[*];
properties : Property<Nil,Any|*>[*];
classes : Class<Any>[*];
groups : Group[*];
links : FlowEdge[*];
services: String[*];

}

Class meta::analytics::lineage::flow::Group
Expand Down Expand Up @@ -97,7 +101,7 @@ Class meta::analytics::lineage::flow::ClassNode extends FlowNode

Class meta::analytics::lineage::flow::DatabaseNode extends FlowNode
{
<<equality.Key>> db : Database[1];
<<equality.Key>> db : SetBasedStore[1];
}

Class meta::analytics::lineage::flow::NamedRelationNode extends FlowNode
Expand Down Expand Up @@ -125,6 +129,11 @@ Class meta::analytics::lineage::flow::PackageNode extends FlowNode
<<equality.Key>> package : Package[1];
}

Class meta::analytics::lineage::flow::ServiceNode extends FlowNode
{
<<equality.Key>> service : String[1];
}

function meta::analytics::lineage::flow::merge(flows:Flow[*]):Flow[1]
{
^Flow
Expand All @@ -136,7 +145,8 @@ function meta::analytics::lineage::flow::merge(flows:Flow[*]):Flow[1]
packages = $flows.packages->removeDuplicates(),
classes = $flows.classes->removeDuplicates(),
properties = $flows.properties->removeDuplicates(),
links = $flows.links->removeDuplicates()
links = $flows.links->removeDuplicates(),
services = $flows.services->removeDuplicates()
)
}

Expand All @@ -156,7 +166,9 @@ function meta::analytics::lineage::flow::removeNode(flow:Flow[1],node:FlowNode[1
packages = if($node->instanceOf(PackageNode),|$flow.packages->filter(p|$p!=$node->cast(@PackageNode).package),|$flow.packages),
classes = if($node->instanceOf(ClassNode),|$flow.classes->filter(c|$c!=$c->cast(@ClassNode).class),|$flow.classes),
properties = if($node->instanceOf(PropertyNode),|$flow.properties->filter(p|$p!=$p->cast(@PropertyNode).property),|$flow.properties),
links = $flow.links->filter(l|!$l->in($in))->filter(l|!$l->in($out))->concatenate($in.source->fold({x,y:FlowEdge[*]|$y->concatenate($out.target->map(e|^FlowEdge(source=$x, target=$e, lineageMaturity=maturity($x, $e, $maturityTests))))},[]))
links = $flow.links->filter(l|!$l->in($in))->filter(l|!$l->in($out))->concatenate($in.source->fold({x,y:FlowEdge[*]|$y->concatenate($out.target->map(e|^FlowEdge(source=$x, target=$e, lineageMaturity=maturity($x, $e, $maturityTests))))},[])),
services = if($node->instanceOf(ServiceNode),|$flow.services->filter(p|$p!=$p->cast(@ServiceNode).service),|$flow.services)

);
}

Expand Down
108 changes: 73 additions & 35 deletions ...ne-xt-analytics-lineage-pure/src/main/resources/core_analytics_lineage/fullAnalytics.pure
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Expand Up @@ -12,6 +12,9 @@
// See the License for the specific language governing permissions and
// limitations under the License.

import meta::external::store::service::metamodel::mapping::*;
import meta::external::store::service::metamodel::runtime::*;
import meta::external::store::service::metamodel::*;
import meta::pure::executionPlan::*;
import meta::core::runtime::*;
import meta::pure::lineage::scanRelations::*;
Expand Down Expand Up @@ -87,7 +90,7 @@ function meta::analytics::lineage::computeLineage(f:FunctionDefinition<Any>[1],

let sourceMapping = $mappings->last()->toOne();
let funcBody = $f.expressionSequence->evaluateAndDeactivate();
let updatedFuncBody = $funcBody->map(e|$e->meta::pure::lineage::analytics::inlineQualifiedProperties(newMap([]->cast(@Pair<VariableExpression, ValueSpecification>), VariableExpression->classPropertyByName('name')->cast(@Property<VariableExpression,String|1>)), $f->openVariableValues(), $extensions));
let updatedFuncBody = $funcBody->map(e|$e->meta::pure::lineage::analytics::inlineQualifiedProperties(newMap([]->cast(@Pair<VariableExpression, ValueSpecification>), VariableExpression->classPropertyByName('name ')->cast(@Property<VariableExpression,String|1>)), $f->openVariableValues(), $extensions));
let propertyTrees = $updatedFuncBody->map(e|$e->buildMultiLevelPropertyTrees($modelToModelMappings, $extensions));

let combinedTrees = if( $propertyTrees->size()>1,|$propertyTrees->first()->toOne()->findAndAddChildrenAtTheEnd([],$propertyTrees->tail()),|$propertyTrees->toOne());
Expand Down Expand Up @@ -190,31 +193,66 @@ function meta::analytics::lineage::flowDatabase::toFlowDatabase(f:FunctionDefini
| $connections->toOne()->cast(@DatabaseConnection),
| []);,
| []);


$mappings->map(m| let flowDB = $propertyTree->toFlowDatabase($m, [], false, []);
$flowDB->map(d|$d->match( [ r:meta::analytics::lineage::FlowRelationalStore[1]|
let tables = $r.relation;
let dbs = $tables->map(r|$r->schema()).database->removeDuplicates();
let maturityTests = maturityTests();
^Flow(
functions = if($tables->size() == 0 && $dbs->size() == 0, | [], | $f),
databases = $dbs,
tables = $tables->cast(@NamedRelation),
links = $tables->map(t|let db = $t->map(r|$r->schema()).database->toOne();
let tbNode = ^NamedRelationNode(relation=$t->cast(@NamedRelation));
let fNode = ^FunctionNode(func=$f);
let dbNode = ^DatabaseNode(db=$db);
[
^FlowEdge(source=$tbNode, target=$fNode, lineageMaturity=maturity($tbNode, $fNode, $maturityTests)),
^FlowEdge(source=$dbNode, target=$tbNode, lineageMaturity=maturity($dbNode, $tbNode, $maturityTests))
];
)
);,

$mappings->map(m|
let tables = $propertyTree->toFlowDatabase($m, [], false, [])->cast(@NamedRelation)->removeDuplicates();
let dbs = $tables->map(r|$r->schema()).database->removeDuplicates();
let maturityTests = maturityTests();
^Flow(
functions = if($tables->size() == 0 && $dbs->size() == 0, | [], | $f),
databases = $dbs,
tables = $tables->cast(@NamedRelation),
links = $tables->map(t|let db = $t->map(r|$r->schema()).database->toOne();
let tbNode = ^NamedRelationNode(relation=$t->cast(@NamedRelation));
let fNode = ^FunctionNode(func=$f);
let dbNode = ^DatabaseNode(db=$db);
[
^FlowEdge(source=$tbNode, target=$fNode, lineageMaturity=maturity($tbNode, $fNode, $maturityTests)),
^FlowEdge(source=$dbNode, target=$tbNode, lineageMaturity=maturity($dbNode, $tbNode, $maturityTests))
];
)
);
)->merge();
}

function meta::analytics::lineage::flowDatabase::toFlowDatabase(p:PropertyPathTree[1], m:Mapping[1], sets:SetImplementation[*], disregardClass:Boolean[1], extraChildren:PropertyPathTree[*]):NamedRelation[*]
{
$p.value->match([
s:meta::analytics::lineage::FlowService[1]|let serviceUrls = $s.services->map( service| let url= $runtime->toOne()->connectionByElement($service.owner)->cast(@ServiceStoreConnection).baseUrl + $service.resolveFullPathRecursively();
let serviceNode = ^ServiceNode(service=$url);
let dbNode = ^DatabaseNode(db=$service.owner);
let fNode = ^FunctionNode(func=$f);
^Flow(services=$url,
functions = $f,
databases = $service.owner,
links = [^FlowEdge(source=$serviceNode, target=$dbNode),
^FlowEdge(source=$dbNode, target=$fNode)]
);
);


]);


) ;)->merge();
}

Class meta::analytics::lineage::FlowStore
{


}
Class meta::analytics::lineage::FlowRelationalStore extends meta::analytics::lineage::FlowStore
{
relation:NamedRelation[*];
}

Class meta::analytics::lineage::FlowService extends meta::analytics::lineage::FlowStore
{

services:meta::external::store::service::metamodel::Service[*];

}

function meta::analytics::lineage::flowDatabase::toFlowDatabase(p:PropertyPathTree[1], m:Mapping[1], sets:SetImplementation[*], disregardClass:Boolean[1], extraChildren:PropertyPathTree[*]):meta::analytics::lineage::FlowStore[*]
{ $p.value->match([
pr:PropertyPathNode[1]|
let possiblePropertyTargetClasses = $p.children.value->map(vv|$vv->match([
v:PropertyPathNode[1]|$v.class,
Expand All @@ -226,9 +264,11 @@ function meta::analytics::lineage::flowDatabase::toFlowDatabase(p:PropertyPathTr
let isDataTypeProperty = !$pr.property.genericType.rawType->isEmpty() && $pr.property.genericType.rawType->toOne()->instanceOf(DataType);
if ($isDataTypeProperty,
| $propertyMappings->map(pm |$pm->match([
rpm: RelationalPropertyMapping[1] | $rpm->meta::analytics::lineage::flowDatabase::getTables(),
rpm: RelationalPropertyMapping[1] |^FlowRelationalStore(relation= $rpm->meta::analytics::lineage::flowDatabase::getTables()),
ppm: PurePropertyMapping[1] | [],
agr: meta::pure::mapping::aggregationAware::AggregationAwarePropertyMapping[1] |meta::pure::router::routing::reprocessAggregationAwarePropertyMapping($agr)->cast(@RelationalPropertyMapping)->meta::analytics::lineage::flowDatabase::getTables();,
s:ServiceStorePropertyMapping[1] |
let service = $s.owner->cast(@RootServiceInstanceSetImplementation).servicesMapping.service;
^meta::analytics::lineage::FlowService(services=$service);,
a: Any[*] | fail('Database lineage not support for given type of mapping: ' + $pm->typeName()); [];
])),
| $propertyMappings->map(pm|processNonDataTypeProperty($p, $pm, $possiblePropertyTargetClasses, $m, $extraChildren))
Expand All @@ -250,7 +290,7 @@ function meta::analytics::lineage::flowDatabase::toFlowDatabase(p:PropertyPathTr
]);
}

function <<access.private>> meta::analytics::lineage::flowDatabase::processNonDataTypeProperty(p:PropertyPathTree[1], pm: PropertyMapping[1], possiblePropertyTargetClasses: Class<Any>[*], m:Mapping[1], extraChildren:PropertyPathTree[*]): NamedRelation[*]
function <<access.private>> meta::analytics::lineage::flowDatabase::processNonDataTypeProperty(p:PropertyPathTree[1], pm: PropertyMapping[1], possiblePropertyTargetClasses: Class<Any>[*], m:Mapping[1], extraChildren:PropertyPathTree[*]): meta::analytics::lineage::FlowStore[*]
{
let targetSetImplementationId = $pm->match([
i: InlineEmbeddedRelationalInstanceSetImplementation[1]|
Expand All @@ -263,13 +303,11 @@ function <<access.private>> meta::analytics::lineage::flowDatabase::processNonDa
| $targetSiId);
]);

let potentialTablesFromJoin = $pm->match([
r:RelationalPropertyMapping[1]|
if($targetSetImplementationId->contains($r.targetSetImplementationId),
| $r->meta::analytics::lineage::flowDatabase::getTables(),
| []),
a:Any[1]|[]
]);
let potentialTablesFromJoin = $pm->match([ r:RelationalPropertyMapping[1]|if($targetSetImplementationId->contains($r.targetSetImplementationId),
|^meta::analytics::lineage::FlowRelationalStore(relation=$r->meta::analytics::lineage::flowDatabase::getTables()),
| []),
a:Any[1]|[]
]);

let tablesFromChildren = meta::analytics::lineage::flowDatabase::manageQualifiers($p.children, $extraChildren)
->map(c|$c->toFlowDatabase($m, $targetSetImplementationId->map(id|$m->classMappingById($id)), false, $extraChildren));
Expand Down
13 changes: 10 additions & 3 deletions ...end-engine-xt-analytics-lineage-pure/src/main/resources/core_analytics_lineage/graph.pure
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Expand Up @@ -13,6 +13,7 @@
// limitations under the License.


import meta::external::store::service::metamodel::*;
import meta::analytics::lineage::flow::*;
import meta::analytics::lineage::graph::*;
import meta::json::*;
Expand Down Expand Up @@ -88,7 +89,7 @@ function meta::analytics::lineage::graph::toGraph(flow:Flow[1], base:Flow[0..1])
let groupNodesIndex = $groupNodes->groupBy(g|$g.data.id);
let index = $flow.groups->map(g|$g.nodes->map(n|pair($n->toId(), $groupNodesIndex->get($g->toId())->toOne().values->at(0))))->newMap();

let nodes = $flow.groups->concatenate($flow.functions)->concatenate($flow.systems)->concatenate($flow.tables)->concatenate($flow.databases)->concatenate($flow.properties)->concatenate($flow.classes)->concatenate($flow.packages)->map(o|$o->toNode($index,$base));
let nodes = $flow.groups->concatenate($flow.functions)->concatenate($flow.systems)->concatenate($flow.tables)->concatenate($flow.databases)->concatenate($flow.properties)->concatenate($flow.classes)->concatenate($flow.packages)->concatenate($flow.services)->map(o|$o->toNode($index,$base));
let nodesById = $nodes->groupBy(t|$t.data.id);

^Graph
Expand Down Expand Up @@ -139,7 +140,10 @@ function <<access.private>> meta::analytics::lineage::graph::toId(a:Any[1]):Stri
a:Database[1]|'db_'+$a.name->toOne(),
a:DatabaseNode[1]|$a.db->toId(),
a:NamedRelation[1]|let schema = $a->schema(); 'tb_'+$schema.database.name->toOne()+$schema.name+$a.name;,
a:NamedRelationNode[1]|$a.relation->toId()
a:NamedRelationNode[1]|$a.relation->toId(),
s:ServiceStore[1]|'service_'+$s->elementToPath(),
s:String[1] |$s,
s:ServiceNode[1]| $s.service
]
)
}
Expand Down Expand Up @@ -173,7 +177,10 @@ function <<access.private>> meta::analytics::lineage::graph::toName(a:Any[1]):St
a:System[1]|$a.name,
a:Group[1]|$a.name,
a:Database[1]|$a.name->toOne(),
a:NamedRelation[1]|$a.name;
a:NamedRelation[1]|$a.name,
s:ServiceStore[1]|$s.name->toOne(),
s:String[1]|$s

]
)
}
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