GraphDB Support 2.4.0

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New

• Cypher code reformatting.
• Show parameter information for functions and procedures.
• Validate function invocation arity is not violated.
• Validate function invocation types.

Improvements

• "Execute All" option on file with Cypher queries

GraphDB Support 2.3.1

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New

• Query relationships from/to label using context menu option
• Open Neo4j Browser for data source using context menu option
• EXPLAIN or PROFILE select query via context menu option

Improvements

• Parameter editor now show JSON errors
• Only parameters that are used in query are picked for query execution
• Display number of nodes with specific label
• Display number of relationships with specific type

Bugfixes

• Arrow is now visible when hovered, if Darcula theme is active

GraphDB Support 2.3.0

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New

• Initial support for Cypher query parameters
• Support for Cypher query EXPLAIN and PROFILE analysis
• Cypher inspection: analyse queries using EXPLAIN

Improvements

• Query database for specific label, relationship type or property via context menu
• Show error popup if query execution fails

Bugfixes

• Variable refactoring in Cypher is now performed in single query, rather than whole file
• Syntax errors are now visible if query is highlighted with green border
• Fixed canvas background in Graph view for Darcula theme

GraphDB Support 2.2.0

Improvements

Neo4j 3.1

The release brings full support for all new Cypher features coming in Neo4j 3.1:

• New parameter syntax
• Pattern comprehension
• Map projections (a.k.a GraphQL support)
• User functions
  • Present in data source metadata view alongside stored procedures
  • Present in autocompletion

Cypher

• Improved syntax highlighting (based on post-processing) for:
  • Parameters
  • Functions
  • Stored procedures
  • Labels and relationship types
• Autocompletion now shows signature and return type for:
  • Built-in functions
  • User functions
  • Stored procedures
• Quick documentation action now shows
  • Handmade documentation for built-in functions
  • Auto-generated documentation for user functions
  • Auto-generated documentation for stored procedures

Other

• Allow copying data from tree nodes in entity view

Bugfixes

• Cypher:
  • Keywords now can be used as variable name, label or relationship type
  • Fix filter expression parsing
  • Fix multiline comment parsing

GraphDB Support 2.1.2

Fix plugin initialization failure.

GraphDB Support 2.1.1

Improvements

• Data source metadata are now loaded on IDE startup.

Bugfixes

• No more exceptions on trying to execute query from a file.
• Delete data source query editor, when removing data source.

GraphDB Support 2.1.0

Improvements

• Data source query editor: double-click on data source to open it!
• Execute any selected text as query using context menu.
• Automatically open console on query execution, if hidden.
• Various graph view improvements - colors, shapes, etc.
• Zoom in and out on graph view with mouse wheel.
• Show edge if node points to itself.

Bugfixes

• Properly show node label if it overlaps another node.
• Edge hover now fits edge visual width.

GraphDB Support 2.0.3

Bugfixes

• #2 - Unable to create data sources in PyCharm 2016.1.4

GraphDB Support 2.0.2

GraphDB Support 2.0.2 Alpha provides early access to new features

Features

• Neo4j support
• Autocompletion
• Query execution
• Graph and Table views

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