Use planner hints on PostgreSQL

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Include all pg_hint_plan--*.sql files in installation

Glob installation/upgrade SQL scripts instead of spcifying
individually to reduce maintenance labor.

Change copyright year to 2019

With some minor fixes in the document.

Do make install for rpmbuild

Use make install to build in prmbuild directory instaed of using
install command to individual file to reduce maintenance labor.

Include all pg_hint_plan--*.sql files in installation

Glob installation/upgrade SQL scripts instead of spcifying
individually to reduce maintenance labor.

Change copyright year to 2019

With some minor fixes in the document.

Do make install for rpmbuild

Use make install to build in prmbuild directory instaed of using
install command to individual file to reduce maintenance labor.

Include all pg_hint_plan--*.sql files in installation

Glob installation/upgrade SQL scripts instead of spcifying
individually to reduce maintenance labor.

Change copyright year to 2019

Fix content of llvmjit package

The previous release is missing index.bc file and mislocating .bc file
in the llvmjit subpackage. The former is created at make install time
so use the standard make file to rpm-build.

Catch up with the latest master

Some refactoring of header files and commits afb0d0712f and 1db5667bac
of core hit this. Catch up with them.

Fix content of llvmjit package

The previous release is missing index.bc file and mislocating .bc file
in the llvmjit subpackage. The former is created at make install time
so use the standard make file to rpm-build.

Call standrad_ProcessUtility when no hook is set

The last commit 2bbb376 forgot the case of no previous hook function
in the ProcessUtility hook function. Fix it.

Call standrad_ProcessUtility when no hook is set

The last commit 3cb8d0b forgot the case of no previous hook function
in the ProcessUtility hook function. Fix it.

Call standrad_ProcessUtility when no hook is set

The last commit dff1e4a forgot the case of no previous hook function
in the ProcessUtility hook function. Fix it.

Call standrad_ProcessUtility when no hook is set

The last commit 6973627 forgot the case of no previous hook function
in the ProcessUtility hook function. Fix it.

Call standrad_ProcessUtility when no hook is set

The last commit c362705 forgot the case of no previous hook function
in the ProcessUtility hook function. Fix it.

Call standrad_ProcessUtility when no hook is set

The last commit d5ec243 forgot the case of no previous hook function
in the ProcessUtility hook function. Fix it.

Support prepared statements on extended protocol

However pg_hint_plan doesn't fully consider the extended protocol,
commit 89149ce accidentially broke the case where an analyzed prepared
statement is executed on extended protocol. This patch fixes that only
for the hints-in-comment case. Hint-table still doesn't work in the
case since query-normalization needs Query, which is not available in
planner_hook.

Remove an useless variable

commit 89149ce made the variable stmt_name useless. Remove it.

Adjust regression test.

Planning behavior has been changed in core. Adjust regression test.

Support prepared statements on extended protocol

However pg_hint_plan doesn't fully consider the extended protocol,
commit c05bb31 accidentially broke the case where an analyzed prepared
statement is executed on extended protocol. This patch fixes that only
for the hints-in-comment case. Hint-table still doesn't work in the
case since query-normalization needs Query, which is not available in
planner_hook.

Remove an useless variable

commit c05bb31 made the variable stmt_name useless. Remove it.

Support prepared statements on extended protocol

However pg_hint_plan doesn't fully consider the extended protocol,
commit c05bb31 accidentially broke the case where an analyzed prepared
statement is executed on extended protocol. This patch fixes that only
for the hints-in-comment case. Hint-table still doesn't work in the
case since query-normalization needs Query, which is not available in
planner_hook.

Remove an useless variable

commit c05bb31 made the variable stmt_name useless. Remove it.

Support prepared statements on extended protocol

However pg_hint_plan doesn't fully consider the extended protocol,
commit c05bb31 accidentially broke the case where an analyzed prepared
statement is executed on extended protocol. This patch fixes that only
for the hints-in-comment case. Hint-table still doesn't work in the
case since query-normalization needs Query, which is not available in
planner_hook.

Remove an useless variable

commit c05bb31 made the variable stmt_name useless. Remove it.

Support prepared statements on extended protocol

However pg_hint_plan doesn't fully consider the extended protocol,
commit 64ab47b accidentially broke the case where an analyzed prepared
statement is executed on extended protocol. This patch fixes that only
for the hints-in-comment case. Hint-table still doesn't work in the
case since query-normalization needs Query, which is not available in
planner_hook.

Remove an useless variable

commit 64ab47b made the variable stmt_name useless. Remove it.

Support prepared statements on extended protocol

However pg_hint_plan doesn't fully consider the extended protocol,
commit 3f6c983 accidentially broke the case where an analyzed prepared
statement is executed on extended protocol. This patch fixes that only
for the hints-in-comment case. Hint-table still doesn't work in the
case since query-normalization needs Query, which is not available in
planner_hook.

Remove an useless variable

commit 3f6c983 made the variable stmt_name useless. Remove it.