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| author | dan <dan@noemail.net> | 2019-03-04 21:07:11 +0000 |
|---|---|---|
| committer | dan <dan@noemail.net> | 2019-03-04 21:07:11 +0000 |
| commit | 680f6e8e2e4ae427baf48a05d3d41e53dd066c50 (patch) | |
| tree | 457d222947fb8591a34aa79e1dc22eeb00bb0955 /src/sqliteInt.h | |
| parent | e7c9ca41b2ee07683cbb4de57b996ad66a572379 (diff) | |
| download | sqlite-680f6e8e2e4ae427baf48a05d3d41e53dd066c50.tar.gz sqlite-680f6e8e2e4ae427baf48a05d3d41e53dd066c50.zip | |
Support some "ROWS BETWEEN N PRECEDING AND M FOLLOWING" window functions without caching entire partitions.
FossilOrigin-Name: e7a91f12282afb5d5d7d78397a11d18e0268ee0c931d85e21fce00d13929494e
Diffstat (limited to 'src/sqliteInt.h')
| -rw-r--r-- | src/sqliteInt.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/sqliteInt.h b/src/sqliteInt.h index dff0f29ed..7d9b5c3c6 100644 --- a/src/sqliteInt.h +++ b/src/sqliteInt.h @@ -3577,6 +3577,8 @@ struct Window { Expr *pOwner; /* Expression object this window is attached to */ int nBufferCol; /* Number of columns in buffer table */ int iArgCol; /* Offset of first argument for this function */ + + int regFirst; }; #ifndef SQLITE_OMIT_WINDOWFUNC |