dbcli/sqlglot
1
0
Fork 0
Code Issues Activity

Merging upstream version 6.1.1.

Browse source 
Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 08:04:41 +01:00
parent 3c6d649c90
commit 08ecea3adf
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
61 changed files with 1844 additions and 1555 deletions
Download patch file Download diff file Expand all files Collapse all files

8
sqlglot/optimizer/simplify.py
View file

@ -188,9 +188,7 @@ def absorb_and_eliminate(expression):
aa.replace(exp.TRUE if kind == exp.And else exp.FALSE)
elif is_complement(b, ab):
ab.replace(exp.TRUE if kind == exp.And else exp.FALSE)
elif (set(b.flatten()) if isinstance(b, kind) else {b}) < set(
a.flatten()
):
elif (set(b.flatten()) if isinstance(b, kind) else {b}) < set(a.flatten()):
a.replace(exp.FALSE if kind == exp.And else exp.TRUE)
elif isinstance(b, kind):
# eliminate
@ -227,9 +225,7 @@ def simplify_literals(expression):
operands.append(a)
if len(operands) < size:
return functools.reduce(
lambda a, b: expression.__class__(this=a, expression=b), operands
)
return functools.reduce(lambda a, b: expression.__class__(this=a, expression=b), operands)
elif isinstance(expression, exp.Neg):
this = expression.this
if this.is_number: