初始化sqladvisor

README.md

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+### 一、简介
+
+SQLAdvisor是由美团点评公司技术工程部DBA团队（北京）开发维护的一个分析SQL给出索引优化建议的工具。它基于MySQL原生态词法解析，结合分析SQL中的where条件、聚合条件、多表Join关系 给出索引优化建议。**目前SQLAdvisor在美团点评广泛应用，包括美团支付、酒店旅游、外卖、团购等产品线，公司内部对SQLAdvisor的开发全面转到github上，开源和内部使用保持一致**。
+
+**主要功能：输出SQL索引优化建议**
+
+### 二、SQLAdvisor详细说明
+
+1. [SQLAdvisor快速入门教程](./doc/QUICK_START.md)
+2. [SQLAdvisor用户使用手册](./doc/USER_GUIDE.md)
+3. [SQLAdvisor架构和实践](./doc/THEORY_PRACTICES.md)
+4. [SQLAdvisor release notes](./doc/RELEASE_NOTES.md)
+5. [SQLAdvisor开发规范](./doc/DEVELOPMENT_NORM.md)
+6. [FAQ](./doc/FAQ.md)
+
+### 三、SQLAdvisor的需求及Bug反馈方式
+
+如果用户在实际的应用场景中对SQLAdvisor有新的功能需求，或者在使用SQLAdvisor的过程中发现了bug，在github上进行交流或是PullRequest，也可以在讨论组/群进行反馈，我们会及时维护。
+
+![QQ](./doc/img/qq.png)

VERSION

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+MYSQL_VERSION_MAJOR=5
+MYSQL_VERSION_MINOR=6
+MYSQL_VERSION_PATCH=23
+MYSQL_VERSION_EXTRA=-72.1

client/get_password.c

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+/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA */
+
+/*
+** Ask for a password from tty
+** This is an own file to avoid conflicts with curses
+*/
+#include <my_global.h>
+#include <my_sys.h>
+#include "mysql.h"
+#include <m_string.h>
+#include <m_ctype.h>
+#include <mysql/get_password.h>
+
+#if defined(HAVE_BROKEN_GETPASS) && !defined(HAVE_GETPASSPHRASE)
+#undef HAVE_GETPASS
+#endif
+
+#ifdef HAVE_GETPASS
+#ifdef HAVE_PWD_H
+#include <pwd.h>
+#endif /* HAVE_PWD_H */
+#else /* ! HAVE_GETPASS */
+#ifndef __WIN__
+#include <sys/ioctl.h>
+#ifdef HAVE_TERMIOS_H				/* For tty-password */
+#include	<termios.h>
+#define TERMIO	struct termios
+#else
+#ifdef HAVE_TERMIO_H				/* For tty-password */
+#include	<termio.h>
+#define TERMIO	struct termio
+#else
+#include	<sgtty.h>
+#define TERMIO	struct sgttyb
+#endif
+#endif
+#ifdef alpha_linux_port
+#include <asm/ioctls.h>				/* QQ; Fix this in configure */
+#include <asm/termiobits.h>
+#endif
+#else
+#include <conio.h>
+#endif /* __WIN__ */
+#endif /* HAVE_GETPASS */
+
+#ifdef HAVE_GETPASSPHRASE			/* For Solaris */
+#define getpass(A) getpassphrase(A)
+#endif
+
+#ifdef __WIN__
+/* were just going to fake it here and get input from
+   the keyboard */
+
+char *get_tty_password_ext(const char *opt_message,
+                           strdup_handler_t strdup_function)
+{
+  char to[80];
+  char *pos=to,*end=to+sizeof(to)-1;
+  int i=0;
+  DBUG_ENTER("get_tty_password_ext");
+  _cputs(opt_message ? opt_message : "Enter password: ");
+  for (;;)
+  {
+    char tmp;
+    tmp=_getch();
+    if (tmp == '\b' || (int) tmp == 127)
+    {
+      if (pos != to)
+      {
+	_cputs("\b \b");
+	pos--;
+	continue;
+      }
+    }
+    if (tmp == '\n' || tmp == '\r' || tmp == 3)
+      break;
+    if (iscntrl(tmp) || pos == end)
+      continue;
+    _cputs("*");
+    *(pos++) = tmp;
+  }
+  while (pos != to && isspace(pos[-1]) == ' ')
+    pos--;					/* Allow dummy space at end */
+  *pos=0;
+  _cputs("\n");
+  DBUG_RETURN(strdup_function(to,MYF(MY_FAE)));
+}
+
+#else
+
+
+#ifndef HAVE_GETPASS
+/*
+** Can't use fgets, because readline will get confused
+** length is max number of chars in to, not counting \0
+*  to will not include the eol characters.
+*/
+
+static void get_password(char *to,uint length,int fd, my_bool echo)
+{
+  char *pos=to,*end=to+length;
+
+  for (;;)
+  {
+    char tmp;
+    if (my_read(fd,&tmp,1,MYF(0)) != 1)
+      break;
+    if (tmp == '\b' || (int) tmp == 127)
+    {
+      if (pos != to)
+      {
+	if (echo)
+	{
+	  fputs("\b \b",stderr);
+	  fflush(stderr);
+	}
+	pos--;
+	continue;
+      }
+    }
+    if (tmp == '\n' || tmp == '\r' || tmp == 3)
+      break;
+    if (iscntrl(tmp) || pos == end)
+      continue;
+    if (echo)
+    {
+      fputc('*',stderr);
+      fflush(stderr);
+    }
+    *(pos++) = tmp;
+  }
+  while (pos != to && isspace(pos[-1]) == ' ')
+    pos--;					/* Allow dummy space at end */
+  *pos=0;
+  return;
+}
+
+#endif /* ! HAVE_GETPASS */
+
+
+char *get_tty_password_ext(const char *opt_message,
+                           strdup_handler_t strdup_function)
+{
+#ifdef HAVE_GETPASS
+  char *passbuff;
+#else /* ! HAVE_GETPASS */
+  TERMIO org,tmp;
+#endif /* HAVE_GETPASS */
+  char buff[80];
+
+  DBUG_ENTER("get_tty_password_ext");
+
+#ifdef HAVE_GETPASS
+  passbuff = getpass(opt_message ? opt_message : "Enter password: ");
+
+  /* copy the password to buff and clear original (static) buffer */
+  strnmov(buff, passbuff, sizeof(buff) - 1);
+#ifdef _PASSWORD_LEN
+  memset(passbuff, 0, _PASSWORD_LEN);
+#endif
+#else 
+  if (isatty(fileno(stderr)))
+  {
+    fputs(opt_message ? opt_message : "Enter password: ",stderr);
+    fflush(stderr);
+  }
+#if defined(HAVE_TERMIOS_H)
+  tcgetattr(fileno(stdin), &org);
+  tmp = org;
+  tmp.c_lflag &= ~(ECHO | ISIG | ICANON);
+  tmp.c_cc[VMIN] = 1;
+  tmp.c_cc[VTIME] = 0;
+  tcsetattr(fileno(stdin), TCSADRAIN, &tmp);
+  get_password(buff, sizeof(buff)-1, fileno(stdin), isatty(fileno(stderr)));
+  tcsetattr(fileno(stdin), TCSADRAIN, &org);
+#elif defined(HAVE_TERMIO_H)
+  ioctl(fileno(stdin), (int) TCGETA, &org);
+  tmp=org;
+  tmp.c_lflag &= ~(ECHO | ISIG | ICANON);
+  tmp.c_cc[VMIN] = 1;
+  tmp.c_cc[VTIME]= 0;
+  ioctl(fileno(stdin),(int) TCSETA, &tmp);
+  get_password(buff,sizeof(buff)-1,fileno(stdin),isatty(fileno(stderr)));
+  ioctl(fileno(stdin),(int) TCSETA, &org);
+#else
+  gtty(fileno(stdin), &org);
+  tmp=org;
+  tmp.sg_flags &= ~ECHO;
+  tmp.sg_flags |= RAW;
+  stty(fileno(stdin), &tmp);
+  get_password(buff,sizeof(buff)-1,fileno(stdin),isatty(fileno(stderr)));
+  stty(fileno(stdin), &org);
+#endif
+  if (isatty(fileno(stderr)))
+    fputc('\n',stderr);
+#endif /* HAVE_GETPASS */
+
+  DBUG_RETURN(strdup_function(buff,MYF(MY_FAE)));
+}
+
+#endif /*__WIN__*/
+
+char *get_tty_password(const char *opt_message)
+{
+  return get_tty_password_ext(opt_message, my_strdup);
+}

cmake/abi_check.cmake

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+# Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA 
+
+#
+# Headers which need to be checked for abi/api compatibility are in
+# API_PREPROCESSOR_HEADER. plugin.h is tested implicitly via
+# plugin_audit.h and plugin_ftparser.h.
+#
+# We use gcc specific preprocessing command and sed/diff, so it will 
+# only be run  on Unix and only if gcc is used. On some Unixes,
+# (Solaris) sed or diff might act differently from GNU, so we run only 
+# on systems we can trust.
+IF(APPLE OR CMAKE_SYSTEM_NAME MATCHES "Linux")
+ SET(RUN_ABI_CHECK 1)
+ELSE()
+ SET(RUN_ABI_CHECK 0)
+ENDIF()
+
+IF(CMAKE_COMPILER_IS_GNUCC AND RUN_ABI_CHECK)
+  IF(CMAKE_C_COMPILER MATCHES "ccache$")
+    SET(COMPILER ${CMAKE_C_COMPILER_ARG1})
+    STRING(REGEX REPLACE "^ " "" COMPILER ${COMPILER})
+  ELSE()
+    SET(COMPILER ${CMAKE_C_COMPILER})
+  ENDIF()
+  SET(API_PREPROCESSOR_HEADER
+    ${CMAKE_SOURCE_DIR}/include/mysql/plugin_audit.h
+    ${CMAKE_SOURCE_DIR}/include/mysql/plugin_ftparser.h
+    ${CMAKE_SOURCE_DIR}/include/mysql.h
+    ${CMAKE_SOURCE_DIR}/include/mysql/psi/psi_abi_v0.h
+    ${CMAKE_SOURCE_DIR}/include/mysql/psi/psi_abi_v1.h
+    ${CMAKE_SOURCE_DIR}/include/mysql/psi/psi_abi_v2.h
+    ${CMAKE_SOURCE_DIR}/include/mysql/client_plugin.h
+    ${CMAKE_SOURCE_DIR}/include/mysql/plugin_auth.h
+  )
+
+  ADD_CUSTOM_TARGET(abi_check ALL
+  COMMAND ${CMAKE_COMMAND} 
+    -DCOMPILER=${COMPILER}
+    -DSOURCE_DIR=${CMAKE_SOURCE_DIR}
+    -DBINARY_DIR=${CMAKE_BINARY_DIR}
+    "-DABI_HEADERS=${API_PREPROCESSOR_HEADER}"
+    -P ${CMAKE_SOURCE_DIR}/cmake/do_abi_check.cmake
+    VERBATIM
+  )
+
+  ADD_CUSTOM_TARGET(abi_check_all
+  COMMAND ${CMAKE_COMMAND} 
+    -DCOMPILER=${COMPILER} 
+    -DSOURCE_DIR=${CMAKE_SOURCE_DIR}
+    -DBINARY_DIR=${CMAKE_BINARY_DIR}
+    "-DABI_HEADERS=${API_PREPROCESSOR_HEADER}"
+    -P ${CMAKE_SOURCE_DIR}/cmake/do_abi_check.cmake
+    VERBATIM
+  )
+ENDIF()
+

cmake/bison.cmake

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+# Copyright (c) 2009 Sun Microsystems, Inc.
+# Use is subject to license terms.
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA 
+
+IF(CMAKE_SYSTEM_NAME MATCHES "SunOS")
+ # On Solaris, /opt/csw often contains a newer bison 
+ IF(NOT BISON_EXECUTABLE AND EXISTS /opt/csw/bin/bison)
+   SET(BISON_EXECUTABLE /opt/csw/bin/bison)
+ ENDIF()
+ENDIF()
+FIND_PROGRAM(BISON_EXECUTABLE bison DOC "path to the bison executable")
+MARK_AS_ADVANCED(BISON_EXECUTABLE "")
+IF(NOT BISON_EXECUTABLE)
+  MESSAGE("Warning: Bison executable not found in PATH")
+ELSEIF(BISON_EXECUTABLE AND NOT BISON_USABLE)
+  # Check version as well
+  EXEC_PROGRAM(${BISON_EXECUTABLE} ARGS --version OUTPUT_VARIABLE BISON_VERSION_STR)
+   # Get first line in case it's multiline
+   STRING(REGEX REPLACE "([^\n]+).*" "\\1" FIRST_LINE "${BISON_VERSION_STR}")
+   # get version information
+   STRING(REGEX REPLACE ".* ([0-9]+)\\.([0-9]+)" "\\1" BISON_VERSION_MAJOR "${FIRST_LINE}")
+   STRING(REGEX REPLACE ".* ([0-9]+)\\.([0-9]+)" "\\2" BISON_VERSION_MINOR "${FIRST_LINE}")
+   IF (BISON_VERSION_MAJOR LESS 2)
+     MESSAGE("Warning: bison version is old. please update to version 2")
+   ELSE()
+     SET(BISON_USABLE 1 CACHE INTERNAL "Bison version 2 or higher")
+   ENDIF()
+ENDIF()
+
+# Use bison to generate C++ and header file
+MACRO (RUN_BISON input_yy output_cc output_h)
+  IF(BISON_TOO_OLD)
+    IF(EXISTS ${output_cc} AND EXISTS ${output_h})
+      SET(BISON_USABLE FALSE)
+    ENDIF()
+  ENDIF()
+  IF(BISON_USABLE)
+    ADD_CUSTOM_COMMAND(
+      OUTPUT ${output_cc}
+             ${output_h}
+      COMMAND ${BISON_EXECUTABLE}  -y -p MYSQL 
+       --output=${output_cc}
+       --defines=${output_h}
+        ${input_yy}
+        DEPENDS ${input_yy}
+	)
+  ELSE()
+    # Bison is missing or not usable, e.g too old
+    IF(EXISTS  ${output_cc} AND EXISTS ${output_h})
+      IF(${input_yy} IS_NEWER_THAN ${output_cc}  OR  ${input_yy} IS_NEWER_THAN ${output_h})
+        # Possibly timestamps are messed up in source distribution.
+        MESSAGE("Warning: no usable bison found, ${input_yy} will not be rebuilt.")
+      ENDIF()
+    ELSE()
+      # Output files are missing, bail out.
+      SET(ERRMSG 
+         "Bison (GNU parser generator) is required to build MySQL." 
+         "Please install bison."
+      )
+      IF(WIN32)
+       SET(ERRMSG ${ERRMSG} 
+       "You can download bison from http://gnuwin32.sourceforge.net/packages/bison.htm "
+       "Choose 'Complete package, except sources' installation. We recommend to "
+       "install bison into a directory without spaces, e.g C:\\GnuWin32.")
+      ENDIF()
+      MESSAGE(FATAL_ERROR ${ERRMSG})
+    ENDIF()
+  ENDIF()
+ENDMACRO()