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authormike bayer <mike_mp@zzzcomputing.com>2023-05-09 14:39:18 +0000
committerGerrit Code Review <gerrit@bbpush.zzzcomputing.com>2023-05-09 14:39:18 +0000
commita7d8063171d87eef0f89e114e919ea8e07023db3 (patch)
treee0858fc9c2218aaf71a3dbee1a2540beb432b7b3 /doc
parenta517e14ee4c44488a2a765c588fa9a2a440b0662 (diff)
parentf45f4a3afc3c260d50773c647eb7b1c270bb8e00 (diff)
downloadsqlalchemy-a7d8063171d87eef0f89e114e919ea8e07023db3.tar.gz
Merge "Improve oracle index reflection" into main
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+.. change::
+ :tags: oracle, reflection
+ :tickets: 9597
+
+ Added reflection support in the Oracle dialect to expression based indexes
+ and the ordering direction of index expressions.
+
+.. change::
+ :tags: performance, schema
+ :tickets: 9597
+
+ Improved how table columns are added, avoiding unnecessary allocations,
+ significantly speeding up the creation of many table, like when reflecting
+ entire schemas.