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View Code? Open in Web Editor NEWQueryman. Java tools for working with queries of PostgreSQL database.
Home Page: http://queryman.org/
License: MIT License
Queryman. Java tools for working with queries of PostgreSQL database.
Home Page: http://queryman.org/
License: MIT License
For support a Bit string types should be implemented the following expressions:
BitExpression
BitVaryingExpression
[ EXCEPT [ ALL | DISTINCT ] select ]
ORDER BY clause is implemented now. It's need to add support for multiple expressions.
[ ORDER BY expression [ ASC | DESC | USING operator ] [ NULLS { FIRST | LAST } ] [, ...] ]
[ ONLY ] table_name [ * ] [ [ AS ] alias [ ( column_alias [, ...] ) ] ]
[ TABLESAMPLE sampling_method ( argument [, ...] ) [ REPEATABLE ( seed ) ] ]
[ LATERAL ] ( select ) [ AS ] alias [ ( column_alias [, ...] ) ]
TABLE [ ONLY ] table_name [ * ]
[ UNION [ ALL | DISTINCT ] select ]
Split it into small single responsibilities pieces.
EBNF is:
[ FOR { UPDATE | NO KEY UPDATE | SHARE | KEY SHARE } [ OF table_name [, ...] ] [ NOWAIT | SKIP LOCKED ] [...] ]
[ WINDOW window_name AS ( window_definition ) [, ...] ]
Documentation of with queries:
ttps://www.postgresql.org/docs/9.6/static/queries-with.html
Auxiliary statements:
https://www.postgresql.org/docs/9.6/static/sql-insert.html
https://www.postgresql.org/docs/9.6/static/sql-update.html
https://www.postgresql.org/docs/9.6/static/sql-select.html
https://www.postgresql.org/docs/9.6/static/sql-delete.html
For support a network address type should be implemented the following expressions:
InetExpression
CidrExpression
MacAddrExpression
SELECT [ DISTINCT [ ON ( expression [, ...] ) ] ]
See #7
[ ONLY ] table_name [ * ] [ [ AS ] alias [ ( column_alias [, ...] ) ] ]
EBNF of it is:
[ FETCH { FIRST | NEXT } [ count ] { ROW | ROWS } ONLY ]
SELECT [ ALL ]
See #7
[ INTERSECT [ ALL | DISTINCT ] select ]
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