IITDBGroup gprom issues

IITDBGroup / gprom

GProM is a middleware that adds support for provenance to database backends.

http://www.cs.iit.edu/%7edbgroup/research/gprom.php

Apache License 2.0

9 stars 6 forks source link

issues

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Enabling heuristic optimization

#105 niceIrene opened 1 year ago
0
Parser Error in TPC-H Queries Involving the 'EXTRACT' Clause

#104 niceIrene closed 1 year ago
2
Problem with Postgres backend connection

#103 niceIrene closed 1 year ago
5
Outerlevels up for join condition attribute incorrect

#102 lordpretzel closed 1 year ago
0
Bump flask from 1.0 to 2.3.2 in /clients/pythonweb/provgraph_web

#101 dependabot[bot] opened 1 year ago
0
Bump werkzeug from 0.15.3 to 2.2.3 in /clients/pythonweb/provgraph_web

#100 dependabot[bot] opened 1 year ago
0
Bump werkzeug from 0.15.3 to 0.15.5 in /clients/pythonweb/provgraph_web

#99 dependabot[bot] closed 1 year ago
1
Temporal Nested Subqueries - serialization

#98 lordpretzel opened 2 years ago
0
Lineage capture for DL segfaults if no answer predicate given

#97 lordpretzel opened 2 years ago
0
Datalog lineage - spurious lineage for scalar operations in rule heads

#96 lordpretzel closed 2 years ago
1
Merging datalog rules

#95 manips2002 opened 2 years ago
1
Datalog queries lineage on postgres

#94 lordpretzel opened 2 years ago
9
Datalog lineage TPC-H test queries

#93 lordpretzel opened 2 years ago
4
Lineage for datalog query with self-joins, capture rules use same head variables

#92 lordpretzel closed 2 years ago
0
rewrites for lineage for programs with aggregation and multiple levels

#91 lordpretzel opened 2 years ago
0
Semantic optimization for DL lineage removes comparison predicates

#90 lordpretzel closed 2 years ago
1
Datalog merging subqueries incorrect for rules with aggregation

#89 lordpretzel closed 2 years ago
0
DL Lineage rewriter ignores build-in (comparison) predicates

#88 lordpretzel closed 2 years ago
0
FD inference for intermediate DL query results

#87 lordpretzel closed 2 years ago
0
Datalog predicate names are not backendified

#86 lordpretzel closed 2 years ago
0
Allow FDs to be read from the database

#85 lordpretzel closed 2 years ago
0
Datalog aggregation attribute order not observed

#84 lordpretzel closed 2 years ago
0
# Analyze and Check FDs, print FDs as part of Datalog programs

#83 lordpretzel closed 2 years ago
2
Datalog cannot access views

#82 lordpretzel opened 2 years ago
0
Semantic optimization - integrate with provenance capture

#81 lordpretzel opened 3 years ago
0
Foreign keys not used for semantic optimization

#80 lordpretzel opened 3 years ago
0
PBDS - identifiers used in sketch specification are not backendified

#79 lordpretzel opened 3 years ago
1
generic SQL serializer dealing with LATERAL subqueries

#78 lordpretzel opened 3 years ago
0
LATERAL rewrites treat integers as booleans

#77 lordpretzel opened 3 years ago
0
Oracle serializer runs into infinite loop for LIMIT

#76 lordpretzel closed 1 year ago
1
WITH statement parsing / analysis does not adapt view names to backend

#75 lordpretzel closed 3 years ago
0
RowNumExpr only supported in Oracle backend

#74 lordpretzel opened 3 years ago
0
Cannot get Docker container to run without errors

#73 CloudSpark opened 3 years ago
2
Enable provenance rewrite for algebra graphs (rather than trees)

#72 lordpretzel opened 3 years ago
0
treeify does not create copies of subtrees when a binary operator references the same child twice

#71 lordpretzel closed 1 year ago
0
Bump jinja2 from 2.10.1 to 2.11.3 in /clients/pythonweb/provgraph_web

#70 dependabot[bot] opened 3 years ago
0
Bump jinja2 from 2.8 to 2.10.1 in /clients/pythonweb/provgraph_web

#69 dependabot[bot] closed 3 years ago
0
Bump sqlalchemy from 1.1.4 to 1.3.0 in /clients/pythonweb/provgraph_web

#68 dependabot[bot] closed 3 years ago
0
Postgres metadata lookup returns deleted columns from `postgresGetAttributes`

#67 lordpretzel closed 4 years ago
0
Optimize non-ALL versions of set operations in Postgres serializer

#66 lordpretzel opened 4 years ago
0
ALL variants of set operations not supported by Oracle and SQlite

#65 lordpretzel opened 4 years ago
0
Lack of parentheses in serialization of set operations

#64 lordpretzel opened 4 years ago
1
Postgres SQL serializer uses EXCEPT instead of EXCEPT all for bag difference

#63 lordpretzel closed 4 years ago
0
Subqueries not executing in FROM,WHERE,IN,EXISTS, aliases not being handled, LIKE not handling in WHERE, ORDER BY not supporting

#62 risha2019 opened 4 years ago
1
problem in configure

#61 xiaoyingz closed 4 years ago
4
rewritten version of the query

#60 MrAta opened 4 years ago
3
analysis of explicit joins ignores aliases for inputs

#59 lordpretzel opened 4 years ago
0
SQLite metadata lookup function return types not determined correctly

#58 lordpretzel opened 4 years ago
0
Bump flask from 0.11.1 to 1.0 in /clients/pythonweb/provgraph_web

#57 dependabot[bot] closed 4 years ago
0
Bump werkzeug from 0.11.11 to 0.15.3 in /clients/pythonweb/provgraph_web

#56 dependabot[bot] closed 4 years ago
0