diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/bki.sgml | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/doc/src/sgml/bki.sgml b/doc/src/sgml/bki.sgml index 4e696d1d3ed..62fc9cbea3d 100644 --- a/doc/src/sgml/bki.sgml +++ b/doc/src/sgml/bki.sgml @@ -752,8 +752,8 @@ $ perl rewrite_dat_with_prokind.pl pg_proc.dat next token that syntactically cannot belong to the preceding command starts a new one. (Usually you would put a new command on a new line, for clarity.) Tokens can be certain key words, special - characters (parentheses, commas, etc.), numbers, or double-quoted - strings. Everything is case sensitive. + characters (parentheses, commas, etc.), identifiers, numbers, or + single-quoted strings. Everything is case sensitive. </para> <para> @@ -876,7 +876,9 @@ $ perl rewrite_dat_with_prokind.pl pg_proc.dat <para> NULL values can be specified using the special key word <literal>_null_</literal>. Values that do not look like - identifiers or digit strings must be double quoted. + identifiers or digit strings must be single-quoted. + (To include a single quote in a value, write it twice. + Escape-string-style backslash escapes are allowed in the string, too.) </para> </listitem> </varlistentry> @@ -1046,7 +1048,7 @@ $ perl rewrite_dat_with_prokind.pl pg_proc.dat <programlisting> create test_table 420 (oid = oid, cola = int4, colb = text) open test_table -insert ( 421 1 "value1" ) +insert ( 421 1 'value 1' ) insert ( 422 2 _null_ ) close test_table </programlisting> |