Sha256: 9c55bed6675bc98d81c7dff7bf4141f8f9fb11eebe9dfd43d1d3a6d0c11f4f73
Contents?: true
Size: 1.07 KB
Versions: 16
Compression:
Stored size: 1.07 KB
Contents
grammar SQLDelete
include SQLRowSupport
include SQLWhereCondition
include SQLOrderByClause
include SQLLimit
include SQLHelpers
rule delete
single_table_delete
end
rule single_table_delete
common_delete_clause
table_name
where_condition_or_empty
order_by_condition_or_empty
limit_condition_or_empty {
def eval
DeleteStatement.new(
table_name.eval,
where_condition_or_empty.eval,
order_by_condition_or_empty.eval,
limit_condition_or_empty.eval
)
end
}
end
rule common_delete_clause
"DELETE" SPACE
optional_delete_directives
"FROM" SPACE
end
rule optional_delete_directives
optional_low_priority
optional_quick
optional_ignore
end
rule optional_low_priority
low_priority / EMPTY_STRING
end
rule optional_quick
quick / EMPTY_STRING
end
rule optional_ignore
ignore / EMPTY_STRING
end
rule ignore
"IGNORE" SPACE
end
rule quick
"QUICK" SPACE
end
rule low_priority
"LOW_PRIORITY" SPACE
end
end
Version data entries
16 entries across 16 versions & 1 rubygems