Thread: pgsql: SQL JSON path enhanced numeric literals
SQL JSON path enhanced numeric literals Add support for non-decimal integer literals and underscores in numeric literals to SQL JSON path language. This follows the rules of ECMAScript, as referred to by the SQL standard. Internally, all the numeric literal parsing of jsonpath goes through numeric_in, which already supports all this, so this patch is just a bit of lexer work and some tests and documentation. Reviewed-by: Dean Rasheed <dean.a.rasheed@gmail.com> Discussion: https://www.postgresql.org/message-id/flat/b11b25bb-6ec1-d42f-cedd-311eae59e1fb@enterprisedb.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/102a5c164a91d717632f3a24f1289a5fa4861973 Modified Files -------------- doc/src/sgml/json.sgml | 12 +++ src/backend/catalog/sql_features.txt | 1 + src/backend/utils/adt/jsonpath_scan.l | 60 +++++++++--- src/test/regress/expected/jsonpath.out | 162 +++++++++++++++++++++++++++++++++ src/test/regress/sql/jsonpath.sql | 50 ++++++++++ 5 files changed, 271 insertions(+), 14 deletions(-)