52fa0201f9
This feature allows to partially recover data from a given segment file in format suitable for using in COPY FROM statement. List of supported data types is currently not full and TOAST is not yet supported, but it's better than nothing. Hopefully data recovery will be improved in the future. Implemented by Aleksander Alekseev, reviewed by Dmitry Ivanov, tested by Dmitry Ivanov and Grigoriy Smolkin.
49 lines
1.7 KiB
Makefile
49 lines
1.7 KiB
Makefile
# View README.pg_filedump first
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# note this must match version macros in pg_filedump.h
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FD_VERSION=9.6.0
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# If working with a PG source directory, point PGSQL_INCLUDE_DIR to its
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# src/include subdirectory. If working with an installed tree, point to
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# the server include subdirectory, eg /usr/local/include/postgresql/server
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PG_CONFIG=pg_config
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PGSQL_CFLAGS=$(shell $(PG_CONFIG) --cflags)
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PGSQL_INCLUDE_DIR=$(shell $(PG_CONFIG) --includedir-server)
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PGSQL_LDFLAGS=$(shell $(PG_CONFIG) --ldflags)
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PGSQL_LIB_DIR=$(shell $(PG_CONFIG) --libdir)
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PGSQL_BIN_DIR=$(shell $(PG_CONFIG) --bindir)
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DISTFILES= README.pg_filedump Makefile Makefile.contrib \
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pg_filedump.h pg_filedump.c decode.h decode.c stringinfo.c pg_lzcompress.c
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all: pg_filedump
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pg_filedump: pg_filedump.o decode.o stringinfo.o pg_lzcompress.o
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${CC} ${PGSQL_LDFLAGS} ${LDFLAGS} -o pg_filedump pg_filedump.o decode.o stringinfo.o pg_lzcompress.o -L${PGSQL_LIB_DIR} -lpgport
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pg_filedump.o: pg_filedump.c
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${CC} ${PGSQL_CFLAGS} ${CFLAGS} -I${PGSQL_INCLUDE_DIR} pg_filedump.c -c
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decode.o: decode.c
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${CC} ${PGSQL_CFLAGS} ${CFLAGS} -I${PGSQL_INCLUDE_DIR} decode.c -c
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stringinfo.o: stringinfo.c
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${CC} ${PGSQL_CFLAGS} ${CFLAGS} -I${PGSQL_INCLUDE_DIR} stringinfo.c -c
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pg_lzcompress.o: pg_lzcompress.c
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${CC} ${PGSQL_CFLAGS} ${CFLAGS} -I${PGSQL_INCLUDE_DIR} pg_lzcompress.c -c
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dist:
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rm -rf pg_filedump-${FD_VERSION} pg_filedump-${FD_VERSION}.tar.gz
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mkdir pg_filedump-${FD_VERSION}
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cp -p ${DISTFILES} pg_filedump-${FD_VERSION}
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tar cfz pg_filedump-${FD_VERSION}.tar.gz pg_filedump-${FD_VERSION}
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rm -rf pg_filedump-${FD_VERSION}
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install: pg_filedump
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mkdir -p $(DESTDIR)$(PGSQL_BIN_DIR)
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install pg_filedump $(DESTDIR)$(PGSQL_BIN_DIR)
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clean:
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rm -f *.o pg_filedump
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