diff --git a/doc/src/sgml/postgres.sgml b/doc/src/sgml/postgres.sgml index 54d04acbc54351ebb9408057c7a905f3533b6f59..3a04bf64f81c6b760c955c95e818124269578b20 100644 --- a/doc/src/sgml/postgres.sgml +++ b/doc/src/sgml/postgres.sgml @@ -1,11 +1,15 @@ - + %allfiles; @@ -183,8 +187,8 @@ Your name here... now becoming available in some commercial databases. It provides SQL92/SQL3 language support, transaction integrity, and type extensibility. - PostgreSQL is a public-domain, open source descendant - of this original Berkeley code. + PostgreSQL is a public-domain, + open source descendant of this original Berkeley code. @@ -321,3 +325,20 @@ Omit index until we have some index entries. --> + + diff --git a/doc/src/sgml/rules.sgml b/doc/src/sgml/rules.sgml index bbd451777f8082f81dc534d34cc4e112197a9f27..c3d7adb4806d9807d751a461982c75d9bb6783d1 100644 --- a/doc/src/sgml/rules.sgml +++ b/doc/src/sgml/rules.sgml @@ -169,7 +169,7 @@ In INSERT queries the targetlist describes the new rows that should go into the resultrelation. Missing columns of the resultrelation will be added by the optimizer with a constant - NULL expression. It are the expressions in the VALUES clause + NULL expression. It is the expressions in the VALUES clause or the ones from the SELECT clause on INSERT ... SELECT. @@ -178,7 +178,7 @@ replace the old ones. Here now the optimizer will add missing columns by inserting expressions that put the values from the old rows into the new one. And it will add the special entry - like for DELETE too. It are the expressions from the + like for DELETE too. It is the expressions from the SET attribute = expression part of the query.