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* defined json node * query json field test * activated json node in ASQL * renamed test * replaced dedicated node with existing 'nested' node * added abstract sql json node * test for conversion * another jest test * added test for picking an attribute which is an array * randomized values in test * converted from tree to path list Co-authored-by: Brainslug <br41nslug@users.noreply.github.com> * added a column index per json path * skip TDD tests for now * adjusted abstract sql json type Co-authored-by: Nicola Krumschmidt <nickrum@users.noreply.github.com> Co-authored-by: Rijk van Zanten <rijkvanzanten@me.com> * overall field conversion test for json Co-authored-by: Nicola Krumschmidt <nicola.krumschmidt@freenet.de> * one node per json path * removed empty lines * fixed linter * integrated json node conversion * integrated json conversion * renamed variable * enhanced test and fixed bug Co-authored-by: Brainslug <tim@brainslug.nl> * randomized values for test * fixed func call * test for json select in driver * simple json support in driver * moved json path into the list of parameters * used operator in pg driver to return an object by key * fixed tests * fixed circular dep * finalized test in driver * renamed node * renamed interface type * Simplify json path accumulation Co-authored-by: Jan Arends <jaads@users.noreply.github.com> * Move object type to its own file * Rename object type name for consistency * Improve variable naming in test * Fix formatting --------- Co-authored-by: Brainslug <br41nslug@users.noreply.github.com> Co-authored-by: Nicola Krumschmidt <nickrum@users.noreply.github.com> Co-authored-by: Rijk van Zanten <rijkvanzanten@me.com> Co-authored-by: Nicola Krumschmidt <nicola.krumschmidt@freenet.de> Co-authored-by: Brainslug <tim@brainslug.nl> Co-authored-by: Jan Arends <jaads@users.noreply.github.com>
@directus/data-sql
A package which all SQL drivers use. Is consists out of three individual parts:
- A set of types, which defines the abstract SQL query language.
- A query converter, which converts an abstract query into the abstract SQL query.
- A database response converter which converts the flat database response into a nested object in regards to tables that have been joined. It also replaces the actual column name from the database, with an user specified alias if one was provided.
- Some smaller utility functions, like for converting operators into SQL equivalents
Installation
npm install @directus/data-sql
Current architecture of this package
To get an overview of how the package is organized regarding it's files, directories and the dependencies between them,
run pnpm run depcruise and have a look in the created dependency-graph.svg image.