Modernize string literal syntax in tutorial example.
authorTom Lane <tgl@sss.pgh.pa.us>
Sat, 19 Jan 2013 22:20:32 +0000 (17:20 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Sat, 19 Jan 2013 22:20:32 +0000 (17:20 -0500)
commit4b94cfb5647c97a80368346ee0a17f40d301cb63
tree0cc46f00a5882d34018480b076cc46655bc8a0ba
parent9f10f7dc573401b1eb7cdf1e3cf4f1967bbbccce
Modernize string literal syntax in tutorial example.

Un-double the backslashes in the LIKE patterns, since
standard_conforming_strings is now the default.  Just to be sure, include
a command to set standard_conforming_strings to ON in the example.

Back-patch to 9.1, where standard_conforming_strings became the default.

Josh Kupershmidt, reviewed by Jeff Janes
src/tutorial/syscat.source