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Adding upstream version 11.2.0.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 15:28:28 +01:00
parent 85cdf062c9
commit adedb06cbd
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
32 changed files with 25185 additions and 24026 deletions
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19
sqlglot/dialects/duckdb.py
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@ -14,29 +14,20 @@ from sqlglot.dialects.dialect import (
no_tablesample_sql,
rename_func,
str_position_sql,
str_to_time_sql,
timestrtotime_sql,
ts_or_ds_to_date_sql,
)
from sqlglot.helper import seq_get
from sqlglot.tokens import TokenType
def _str_to_time_sql(self, expression):
return f"STRPTIME({self.sql(expression, 'this')}, {self.format_time(expression)})"
def _ts_or_ds_add(self, expression):
this = expression.args.get("this")
unit = self.sql(expression, "unit").strip("'") or "DAY"
return f"CAST({this} AS DATE) + {self.sql(exp.Interval(this=expression.expression, unit=unit))}"
def _ts_or_ds_to_date_sql(self, expression):
time_format = self.format_time(expression)
if time_format and time_format not in (DuckDB.time_format, DuckDB.date_format):
return f"CAST({_str_to_time_sql(self, expression)} AS DATE)"
return f"CAST({self.sql(expression, 'this')} AS DATE)"
def _date_add(self, expression):
this = self.sql(expression, "this")
unit = self.sql(expression, "unit").strip("'") or "DAY"
@ -159,8 +150,8 @@ class DuckDB(Dialect):
exp.Split: rename_func("STR_SPLIT"),
exp.SortArray: _sort_array_sql,
exp.StrPosition: str_position_sql,
exp.StrToDate: lambda self, e: f"CAST({_str_to_time_sql(self, e)} AS DATE)",
exp.StrToTime: _str_to_time_sql,
exp.StrToDate: lambda self, e: f"CAST({str_to_time_sql(self, e)} AS DATE)",
exp.StrToTime: str_to_time_sql,
exp.StrToUnix: lambda self, e: f"EPOCH(STRPTIME({self.sql(e, 'this')}, {self.format_time(e)}))",
exp.Struct: _struct_sql,
exp.TableSample: no_tablesample_sql,
@ -171,7 +162,7 @@ class DuckDB(Dialect):
exp.TimeToUnix: rename_func("EPOCH"),
exp.TsOrDiToDi: lambda self, e: f"CAST(SUBSTR(REPLACE(CAST({self.sql(e, 'this')} AS TEXT), '-', ''), 1, 8) AS INT)",
exp.TsOrDsAdd: _ts_or_ds_add,
exp.TsOrDsToDate: _ts_or_ds_to_date_sql,
exp.TsOrDsToDate: ts_or_ds_to_date_sql("duckdb"),
exp.UnixToStr: lambda self, e: f"STRFTIME(TO_TIMESTAMP({self.sql(e, 'this')}), {self.format_time(e)})",
exp.UnixToTime: rename_func("TO_TIMESTAMP"),
exp.UnixToTimeStr: lambda self, e: f"CAST(TO_TIMESTAMP({self.sql(e, 'this')}) AS TEXT)",