11341fcecb
Fixed query checker for SQLDatabaseChain ( #4780 )
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# Fixed query checker for SQLDatabaseChain
When `SQLDatabaseChain`'s llm attribute was deprecated, the query
checker stopped working if `SQLDatabaseChain` is initialised via
`from_llm` method. With this fix, `SQLDatabaseChain`'s query checker
would use the same `llm` as used in the `llm_chain`
## Who can review?
@hwchase17 - project lead
Co-authored-by: imeckr <chandanroutray2012@gmail.com >
2023-05-16 15:58:58 -07:00
7d425cbf38
improve sql prompt ( #4611 )
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Co-authored-by: Taqi Jaffri <tjaffri@docugami.com >
Co-authored-by: Taqi Jaffri <tjaffri@gmail.com >
2023-05-12 21:55:03 -07:00
d3ec00b566
Callbacks Refactor [base] ( #3256 )
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Co-authored-by: Nuno Campos <nuno@boringbits.io >
Co-authored-by: Davis Chase <130488702+dev2049@users.noreply.github.com >
Co-authored-by: Zander Chase <130414180+vowelparrot@users.noreply.github.com >
Co-authored-by: Harrison Chase <hw.chase.17@gmail.com >
2023-04-30 11:14:09 -07:00
8fef69296d
nits ( #2873 )
2023-04-14 07:55:12 -07:00
5565f56273
Use SQL dialect-specific prompts for SQLDatabaseChain ( #2748 )
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Mentioned the idea here initially:
https://github.com/hwchase17/langchain/pull/2106#issuecomment-1487509106
Since there have been dialect-specific issues, we should use
dialect-specific prompts. This way, each prompt can be separately
modified to best suit each dialect as needed. This adds a prompt for
each dialect supported in sqlalchemy (mssql, mysql, mariadb, postgres,
oracle, sqlite). For this initial implementation, the only differencse
between the prompts is the instruction for the clause to use to limit
the number of rows queried for, and the instruction for wrapping column
names using each dialect's identifier quote character.
2023-04-13 22:10:49 -07:00
fd69cc7e42
Removed duplicate BaseModel dependencies ( #2471 )
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Removed duplicate BaseModel dependencies in class inheritances.
Also, sorted imports by `isort`.
2023-04-06 12:45:16 -07:00
609b14a570
Harrison/sql alchemy ( #2216 )
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Co-authored-by: Jason B. Hart <jasonbhart@users.noreply.github.com >
2023-04-01 12:52:08 -07:00
b1c4480d7c
fix typing ( #1807 )
2023-03-20 07:50:49 -07:00
cb04ba0136
Add support for intermediate steps to SQLDatabaseSequentialChain ( #1583 ) ( #1601 )
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for https://github.com/hwchase17/langchain/issues/1582
I simply added the `return_intermediate_steps` and changed the
`output_keys` function.
I added 2 simple tests, 1 for SQLDatabaseSequentialChain without the
intermediate steps and 1 with
Co-authored-by: brad-nemetski <115185478+brad-nemetski@users.noreply.github.com >
2023-03-11 15:44:41 -08:00
364b771743
sql return direct ( #864 )
2023-02-02 22:07:41 -08:00
b4eb043b81
Minor fix to SQLDatabaseChain doc ( #826 )
2023-02-01 23:37:38 -08:00
94ae126747
return sql intermediate steps ( #792 )
2023-01-30 15:10:48 -08:00
be7de427ca
Serialize all the chains! ( #761 )
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Co-authored-by: Harrison Chase <hw.chase.17@gmail.com >
2023-01-27 00:45:17 -08:00
cbc146720b
verbose flag ( #683 )
2023-01-22 12:44:14 -08:00
6be5f4e4c4
Harrison/sql db chain ( #641 )
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Co-authored-by: Bruno Bornsztein <bruno.bornsztein@gmail.com >
2023-01-17 22:32:28 -08:00
3d43906572
Harrison/new api chain ( #623 )
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Co-authored-by: Francisco Ingham <fpingham@gmail.com >
Co-authored-by: lesscomfortable <pancho_ingham@hotmail.com >
2023-01-15 18:34:43 -08:00
1c71fadfdc
more complex sql chain ( #619 )
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add a more complex sql chain that first subsets the necessary tables
2023-01-15 17:07:21 -08:00
9f9afbb6a8
add custom prompt for LLMMathChain and SQLDatabase chain ( #605 )
2023-01-13 06:28:51 -08:00
9e04c34e20
Add BaseCallbackHandler and CallbackManager ( #478 )
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Co-authored-by: Ankush Gola <9536492+agola11@users.noreply.github.com >
2023-01-04 07:54:25 -08:00
3474f39e21
Harrison/improve cache ( #368 )
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make it so everything goes through generate, which removes the need for
two types of caches
2022-12-18 16:22:42 -05:00
9481a23314
stop using chained input except in agent ( #249 )
2022-12-03 14:15:56 -08:00
bb4bf9d6d0
chore: minor clean up / formatting ( #233 )
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to get familiarize with the project
2022-12-01 10:50:36 -08:00
f23b3ceb49
consolidate run functions ( #126 )
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consolidating logic for when a chain is able to run with single input
text, single output text
open to feedback on naming, logic, usefulness
2022-11-13 18:14:35 -08:00
f772934108
improve logging ( #66 )
2022-11-05 15:13:12 -07:00
4cc18d6c2a
Harrison/pretty print ( #57 )
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make stuff look nice
2022-11-03 00:41:07 -07:00
af81e9ca9c
add sql database ( #35 )
2022-10-27 23:21:47 -07:00
Chandan Routray