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DigitalChinaOpenSource / TiDB-for-PostgreSQL

PgSQL compatible on distributed database TiDB
Apache License 2.0
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Conn: Improved extended query handling #73

Closed AmoebaProtozoa closed 3 years ago

AmoebaProtozoa commented 3 years ago

What is changed and how it works?

Now during extended query, TiDB4PG only send message to frontend when sync message is received.

In addition, RowDescription is now only sent when describing a statement rather than a portal.

Tests

make dev-tmp passed