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Rename TransactionChain functions

We call this thing a "transaction block" everywhere except in a few
functions, where it is mysteriously called a "transaction chain".  In
the SQL standard, a transaction chain is something different.  So rename
these functions to match the common terminology.

Reviewed-by: Alvaro Herrera <alvherre@alvh.no-ip.org>
This commit is contained in:
Peter Eisentraut
2018-02-16 20:44:15 -05:00
parent 8d47a90862
commit 04700b685f
14 changed files with 52 additions and 52 deletions

View File

@ -63,7 +63,7 @@ PerformCursorOpen(DeclareCursorStmt *cstmt, ParamListInfo params,
* user-visible effect).
*/
if (!(cstmt->options & CURSOR_OPT_HOLD))
RequireTransactionChain(isTopLevel, "DECLARE CURSOR");
RequireTransactionBlock(isTopLevel, "DECLARE CURSOR");
/*
* Parse analysis was done already, but we still have to run the rule